2) Find the exact simplified value of tan 2, () 3m sin 0 where n s0<4 2.

Q: Is sin-1 x the same thing as1/sin x?

A:

Q: ·S Evaluate cos x sin³ x dx. + C

A: To evaluate the following integral.

Q: 1 + tan² dx

A:

Q: What is csca if sec a = -4/3 and tana < 0?

A: What is csca if seca=-43 and tana&lt;0?

Q: 5

A:

Q: Is (1-sin x) not the same as (sin x - 1)?

A: (x - y) is not same as (y - x), whereas  (x - y) = - (y - x)

Q: 2. sin 2x 1 - sin² x = 2 tan x

A: Aim: To show that sin(2x)1-sin2(x)=2tan(x)

Q: Find the function if sin t T+1 1 tan 2x + 1

A:

Q: Find sin 5, given that sin x = 2 i and 0<x<5.

A: Here  sin x=14⇒cos x=1-sin2x              ⇒cos x=1-116              ⇒cos x=154 Now, sin2x2=1- cos x2…

Q: Show that os (2 tan~ r) COs

A: We have to prove that cos(2tan-1x)=1-x21+x2.

Q: find solution set of tan-1x-cot-1x=cos-1(2-x)

A:

Q: Express cos 2 sin cos(2 sin-1(+)) in terms of x.

A: The objective of the question is to express the given trigonometric expression, cos(2 *…

Q: Solve 2 tan" x-tan x-15=0 on the interval [0, z).

A:

Q: Find sec2x if sin x = 6/10 and sec x < 0

A:

Q: Find all values of such that sin2x=sinx and 0&lt;=x&lt;=2pie

A: Given equation is Now, we use the identity sin2x=2sinxcosx,

Q: solve for x if tan 3x = 5 tan x  ( short cut way)

A:

Q: 5. Simplify the expression (a) -1 (b) 1 (c) sin²x (d) - cos² (e) None of these cos²x+ sin x sec² x…

A:

Q: Use 1 + tan² x = sec² x to evaluate tan xsec4 xdx

A: To evaluate the given integral