CBSE > Class 10 > Mathematics | CBSE Board | Homework Help

Let the hcf be x........ Then lcm =9x......... Acording to question.......x+9x=500.......i.e 10x =500........i.e x=50.........hence the hcf of two number is 50.

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Keshav Pandey 6 years, 2 months ago

I want whole solution

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⛩️Singh Emperor? (Believe In Study) 6 years, 2 months ago

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ANSWER

What is pononomil

Posted by Sunil Kumar 6 years, 2 months ago

CBSE > Class 10 > Mathematics

3 answers

Shirin .Pvt 6 years, 2 months ago

Do u mean polynomial?

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Shreya ... 6 years, 2 months ago

What is this??Polynomial..??

5Thank You

Sunil Kumar 6 years, 2 months ago

I don't know

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ANSWER

If Cos theta + sin theta =√2cos theta.prove that cos theta -sin theta =√2sin theta

Posted by Ehtisham Khan 6 years, 2 months ago

CBSE > Class 10 > Mathematics

3 answers

Shirin .Pvt 6 years, 2 months ago

But pk vo toh prove krna hai na,so how can u bring rhs to lhs??

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⛩️Singh Emperor? (Believe In Study) 6 years, 2 months ago

Sorry lhs ko rhs me transfer karns....jada easy hoga......sign ka problem na hoga.

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⛩️Singh Emperor? (Believe In Study) 6 years, 2 months ago

Bhai eq....(1)ka square kar do........then rhs ko lhs me la lo......and then add 2 sin^2 thete to both side.

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ANSWER

Similar triangles ka theroem nahi samaj as raha h

Posted by Afeefa Ara 6 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

⛩️Singh Emperor? (Believe In Study) 6 years, 2 months ago

Youtube pe video dekh lo bhai....

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Therem 6.1 or 6.2 nahi samaj aa raha h

Posted by Prasannjeet Yadav 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

If tan theta + sin theta = m and tan

Posted by Hasmullah A 6 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

⛩️Singh Emperor? (Believe In Study) 6 years, 2 months ago

M-sin theta???

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a SinQ - b CosQ =1 then find the value of a CosQ - b SinQ =?

Posted by Harsh Sharma 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Find 8th term of AP 95,91,87,83

Posted by Komal Koti 5 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Ritika Kaushik 6 years, 2 months ago

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⛩️Singh Emperor? (Believe In Study) 6 years, 2 months ago

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Maya Thakur 6 years, 2 months ago

64.......

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If suns elevation is 60 degree find the length of the shadow of a pole of height is 6 metre

Posted by Rajdhari Lal 6 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Ram ? 6 years, 2 months ago

2root3

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Cheeku 18 6 years, 2 months ago

Tan60=x/6 ✓3=x/6 X=6✓3

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Is trigonometry is easy chapter if so why I am not able to do this chapter

Posted by Mohit Singh 6 years, 2 months ago

CBSE > Class 10 > Mathematics

4 answers

Ananya ✌ 6 years, 2 months ago

((((((((Yes trigonometry is a easy chapter... I think u r not able to do this because u haven't learnt all the formulasssss.)))))))) it's the sayings of my teacher but I am with u.. I can understand ur problem..... ????

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???? ? 6 years, 2 months ago

Actully yes I agre with you trigonometry is difficult chapter because I also taught that it was very difficult chapter but its not that hard . Actually nothing is hard in our life still we can do it with a happy and smiling face dont worry about it just go through the concept and be confident you will be able to do well ?

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Sahil Singh 6 years, 2 months ago

Hlo

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Muskan Malik 6 years, 2 months ago

Yes its so easy. revise all the formula of trigonometry.

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Find first term of an ap is 2, 3, 4, is 505

Posted by Achu Coc 6 years, 2 months ago

CBSE > Class 10 > Mathematics