Question

 If x tan 45° sin 30° = cos 30° tan 30°, then x is equal to (a) √3 (b) 12 (c) 12√ (d) 1​

Answer 1

Step-by-step explanation:

substituting values of trigno functions one can calculate the value of x

Answer 2

Answer:

(d) 1

Step-by-step explanation:

LHS= xtan45°sin 30°

= x×1×1/2

= X1/2.......(1)

RHS=cos 30°tan30°

=√3/2×1/√3

=1/2........(2)

if value of x is 1 then

from 1 and 2

1×1/2=1/2

1/2=1/2

According to me these will be the answer

hope it will help you