LibreOffice-Suite-Math/C2/Using-Greek-characters-Brackets-Steps-to-Solve-Quadratic-Equation/Khasi
From Script | Spoken-Tutorial
| Time | Narration |
| 00:00 | Ngi pdiang sngewbha iaphi sha ka Spoken tutorial halor ka “LibreOffice Math”. |
| 00:04 | Ha kane ka jinghikai ngin pyndep ïaki mat harum: |
| 00:08 | ban pyndonkam da ki dak Greek kum ki alpha, beta, theta bad pi. |
| 00:15 | pyndonkam ki Bracket. ban thoh ki synjam ban kheiñ ka quadratic equation. |
| 00:21 | To ngin pule kumno ban thoh ki dak Greek lyngba ka Math. |
| 00:26 | Na bynta kane, nyngkong to ngin plie ïa ka nuksa haka Writer document ïa kaba ngi la shna ha ka jinghikai bala dep. Kata kadei "MathExample1.odt". |
| 00:41 | Click arsien ha ka Gray-box kaba don ka formula kaba ngi la thoh. |
| 00:47 | Kane kan wanrah ïaka Math Formula Editor bad ka Elements window. |
| 00:54 | To ngin click ha ka rud jong u Formula Editor bad ban pynhap sha ka liang ka mon ban pynper ïa ka. |
| 01:02 | Kane kan pynheh ïaka window jong ka Writer khnang ban ïohi kham bha. |
| 01:07 | Mynta ki dak Greek – nuksa: alpha, beta, theta bad pi ki long paidbah ha ki formula jingkheiñ. |
| 01:16 | hynrei ngim ioh ïakine ki dak ha ka Elements window. |
| 01:21 | Ngi lah ban thoh beit dakaba pyndonkam u sign percentage bad bud pat da ka kyrteng jong u dak ha ka Phareng. |
| 01:30 | Kumka nuksa- ban thoh pi, ngi shu type “%pi” ha ka Formula Editor. |
| 01:40 | Ban thoh ha ki dak rit, type ïaka kyrteng jong ki dak ha ki dak rit. |
| 01:47 | Kum ka nuksa- ban thoh alpha ha ki dak rit, type “%alpha” lane “%beta”. |
| 01:59 | Ban thoh haki dak heh, type ïaka kyrteng jong ki dak ha ki dak heh. |
| 02:06 | Kum ka nuksa- ban thoh gamma ha ki dak heh, type “%GAMMA” lane “%THETA”. |
| 02:17 | Sa kawei pat ka rukom ban pynrung ki dak Greek ka dei dakaba pyndonkam ka Catalog na u Tool menu. |
| 02:26 | Haka symbol set, jied Greek. |
| 02:31 | Bad sa click arsien ha U Dak Greek na ka list. |
| 02:35 | Phin ï Ia U mark up naka bynta ka dak Greek kum ki alpha bala pynpaw harum jong ka list. |
| 02:43 | Te dei kumne ba ngi lah ban wallam ïaki dak Greek ha ka formula. |
| 02:49 | Peit shuh ïa ki Symbols Catalog ban tip ki mark up naka bynta kiwei pat ki dak Greek. |
| 02:56 | To mynta ngin pule kumno ban pyndonkam ïa ki Bracket haki formula jong ngi. |
| 03:02 | Ka ‘Math’ kamdon jingtip shaphang ki rukom treikam haka formula. |
| 03:07 | Te, ngi dei ban pyndonkam daki bracket ban batai ïaka rukom treikam jong ka. |
| 03:13 | Kum ka nuksa, kumno ban thoh: First add x and y, then divide 5 by the result? |
| 03:22 | Ngi lah ban type: 5 over x + y". |
| 03:28 | Hato kane ka dei kaei kaba ngi kwah ban thoh? |
| 03:32 | Em, nyngkong, ngi kwah ban kheiñlang ïa u x bad y, bad ngi lah ban leh ïa kane dakaba ker sawdong daki braket bakdor ïa u x bad y. |
| 03:44 | Bad u mark up u long kumne: 5 over x+y haki bracket bakdor. |
| 03:52 | Te, dakaba pyndonkam daki braket kan ïarap ban buh ïaka rukom treikam haka formula. |
| 03:58 | To ngin save ïaka kam jong ngi dakaba pyndonkam ïaka File menu kaba don halor duh bad sa jied Save. |
| 04:08 | Mynta to ngin thoh ïaki synjam ban kheiñ ïaka quadratic equation. |
| 04:13 | Ngin leit sha ka page ba thymmai haka Writer document dakaba ñion Control+Enter. |
| 04:21 | To ngin type: "Solving a Quadratic Equation" |
| 04:25 | Bad ban plie ïaka Math naka Insert>Object>Formula menu. |
| 04:33 | Nga la type lypa ïaki quadratic equation. Ngan Cut bad paste ïaki khnang ban ym slem ka por. |
| 04:42 | Te, kane ka quadratic equation kaba ngin kheiñ: x squared - 7 x + 3 = 0 |
| 04:53 | Ban kheiñ ïaka, ngi lah ban pyndonkam daka quadratic formula bala pyni haka screen. |
| 04:59 | Hangne, U ‘a’ u dei u coefficient jong u ‘x’ squared term, ‘b’ u dei u coefficient jong u ‘x’ term bad u ‘c’ u dei u constant. |
| 05:11 | Bad ngi lah ban kheiñ ïaka equation dakaba buhpli haka formula da u 1 naka bynta u ‘a’, -7 nakabynta u ‘b’ bad u 3 nakabynta u ‘c’. |
| 05:23 | Te, to ngin thoh shwa ïa ka mark up naka bynta ka quadratic equation ba ngi kwah ban kheiñ. |
| 05:30 | Hakaba nyngkong, ngin plie ïaka Math naka Insert > Object > Formula menu. |
| 05:39 | Haka Format Editor window, to ngin type ïaka mark up kumne harum: |
| 05:46 | x squared minus 7 x plus 3 = 0. |
| 05:53 | To ngin thoh ar tylli ki newlines ban thep ki laiñ thylli ban kham lah ban pule. |
| 06:01 | Ñion Enter bad type: "Quadratic Formula:". ñion Enter. |
| 06:07 | Ka dei ka jingmlien ba bha ban pynpra ïa ka complex formula dakaba sdang shwa naki element kiba napoh duh jong ka formula. |
| 06:16 | Bad nangta ngi lah ban ïaid pat sawdong kine ki element. |
| 06:21 | Te, ngin thoh shwa ïa ki square root function kiba natrai duh. |
| 06:27 | Bad u mark up u dei u square root of b squared - 4ac haki bracket bakdor, |
| 06:37 | Nangta, ngin pyndap ïaka minus b plus or minus ha ki expression bad ban buh ïaki hapoh ki bracket bakdor |
| 06:48 | Ngin pynlong ïaka expression kaba haneng sha u numerator dakaba pyndait biang iaki curly bracket bakdor. |
| 06:57 | Bad pyndap pat ‘over 2a’ haka expression. |
| 07:02 | Bad khadduh pyndap x equals sha kaba sdang. |
| 07:08 | Ryngkat ba ar tylli ki gaps kiba ker sawdong ïaka equal to symbol, |
| 07:13 | Bad hangne ngi ïoh ïaka quadratic formula. |
| 07:16 | Kumne ngi lah ban pynpra ïa ki complex formula bad ban tei pat ïaki bynta la bynta. |
| 07:22 | Mynta, to ngin type ïa ki jingthoh basah haka Formula Editor window kumne harum |
| 07:29 | Haba ‘a’ udei u coefficient jong u ‘x’ squared term, ‘b’ udei u coefficient jong u ‘x’ term, ‘c’ u dei u constant bala pynbud da u newline. |
| 07:43 | Bad type: "We can solve the equation by substituting 1 for a, -7 for b, 3 for c’ bad pynbud da artylli ki newlines. |
| 07:59 | Te, u mark up hadien ka jingbuhpli ka long kumba la pyni haka screen. |
| 08:05 | Te, ngi la buhpli ïa ki dak jingkheiñ dakaba pyndonkam ki bracket haka equation. |
| 08:12 | Te, mynta kane ka assignment naka bynta jong phi: |
| 08:15 | Pyndep ïa ki kyndon ba sah naka bynta ban kheiñ ïaka quadratic equation. |
| 08:20 | Pynï ïa ar tylli ka jingmih ha laki jong. |
| 08:23 | Format ïaki kyndon dakaba pynkylla ïaki alignments bad spacing |
| 08:28 | Pyndap ïaki long gap bad ki newline haki jaka ba donkam. |
| 08:33 | Thoh ïaka formula harum: pi is similar or equal to 3.14159. |
| 08:43 | Kane ka wallam ïa ngi shaka bakut jong kane ka jinghikai halor ka Greek Characters, Brackets and Equations haka LibreOffice Math. |
| 08:52 | Ban batai kyllum, ngi la pule ïa ki mat harum: |
| 08:56 | ban pyndonkam da ki dak Greek kum ki alpha, beta, theta bad pi. |
| 09:01 | pyndonkam ki Bracket. ban thoh ki kyndon ban kheiñ ia ka quadratic equation. |
| 09:07 | Ka Spoken tutorial project kadei shi bynta jong ka Talk to a Teacher projek. |
| 09:12 | la kyrshan ia ka da ka National Mission on Education lyngba ka ICT, MHRD, ka Sorkar India |
| 09:19 | Ïa kane ka projek la pynïaid lang daka http://spoken-tutorial.org. |
| 09:24 | Khambun Ka jingtip halor kane kajuh kadon ha ka link harum: |
| 09:29 | Ia kane ka script la pynkylla sha ka ktien Khasi da i Hezekiah Lyngdoh na Meghalaya, Shillong.
Thanks for joining. Khublei ba phi la ïasnohlang. |
