Q16 Prove that n(m²- 1)= 2m.
This podcast is a part of a series for, CBSE Class 10 Math. We recommend that you take a look at our YouTube channel, to enter this new world of virtu...
Question set 5 | CBSE | Class 10 | Math | Introduction to Trigonometry
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This podcast is a part of series for, CBSE Class 10 Math. It is the part of an initiative taken by Shiksha Abhiyan to provide quality online education to students free of cost. Just visit our YouTube channel for video classes. || Youtube: shiksha abhiyan || t.ly/dN9j8 || . For full class 10 Math playlist visit:|| shiksha-abhiyan-class10-math.hubhopper.com ||
Q15 If cot B= 12 5, prove that tan²B- sin²B= sin⁴B• sec²B.
This podcast is a part of a series for, CBSE Class 10 Math. We recommend that you take a look at our YouTube channel, to enter this new world of virtu...
Q14 Find the values of cosΘ and tanΘ.
This podcast is a part of a series for, CBSE Class 10 Math. We recommend that you take a look at our YouTube channel, to enter this new world of virtu...
Q12 Find ∠A, ∠B and ∠C.
This podcast is a part of a series for, CBSE Class 10 Math. We recommend that you take a look at our YouTube channel, to enter this new world of virtu...
Q11 Prove that.
This podcast is a part of a series for, CBSE Class 10 Math. We recommend that you take a look at our YouTube channel, to enter this new world of virtu...
Q10 If cosec Θ+ cot Θ= p, then prove that cos Θ= p²- 1 p²+ 1.
This podcast is a part of a series for, CBSE Class 10 Math. We recommend that you take a look at our YouTube channel, to enter this new world of virtu...
Q9 Prove that.
This podcast is a part of a series for, CBSE Class 10 Math. We recommend that you take a look at our YouTube channel, to enter this new world of virtu...
Q8 Evaluate.
This podcast is a part of a series for, CBSE Class 10 Math. We recommend that you take a look at our YouTube channel, to enter this new world of virtu...