निम्न के मान ज्ञात कीजिए।(2 tan 30^(@))/( 1 - tan ^(2) 30^(@)) | 10 | त्रिकोणमितीय अनुपात | MAT...

find the value of `(2 tan 30^(@))/(1-tan^(2)30^(@))`

Choose the correct option and justify your choice 2 tan 30°/1-tan 2 30°, 2 tan 30/1+tan 2 30

2tan30°/1+tan^2 30°

(2 tan 30^(@)) / (1 - tan^(2) 30^(@)) का मान ज्ञात कीजिए | | 10 | त्रिकोणमिति का परिचय | MATHS ...

`(2 tan 30^(@))/(1+tan^(2)30^(@))` का मान है -

यदि A = 30^(@) ,तो दिखाइए कि tan 2A = (2 tan A)/(1 - tan^(2) A) | 10 | त्रिकोणमिति का परिचय |...

2tan 30/1+tan^2 30 | 2tan 30°/1+tan^2 30° | 2tan30/1+tan230

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सिद्ध करें कि `(2 tan 30^(@))/(1 - tan^(2) 30^(@)) = sqrt3`

Using the formula tan2A=2tanA/1-tan^2A, find the value of tan60, it being given that tan 30=1/√3.

यदि theta=30^(@)हो , तो सत्यापितकरो कि sin 2 theta =( 2 tan theta )/( 1+ tan^(2) theta ) | 10 ...

Class 10 Ex 8.2 Q2 (i, ii, iii, iv) Maths (Trigonometry), Ncert, Choose the correct option and

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"If `theta=30^@` , verify that: (i) `tan2theta=(2tantheta)/(1-tan^2theta)` (ii) `sin2theta=

Choose the correct option and justify your choice. (i) 2Tan30°/1 + Tan²30°

Solve | sin 30 degree | using calculator (Casio fx-991MS)

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Find the value of x if2cosec^2 30°+x sin^2 60-3/4 tan^2 30°=10

If A=30^∘, verify that: (i) sin 2 A=2 tan A/1+tan ^2 A (ii) cos 2 A=1-tan ^2 A/1+tan ^2 A (iii) t...