Question

solve the question..​

Answer 1

Answer:

sin^3-cos^3=

let's take sin as a and cos as b

then as per formula we get

a^3-b^3=(a-b)(a^2+ab+b^2)

the we substitute

(sin-cos)(sin2+cos2+sin-cos)

as per identity sin2+cos2=1

we substitute

the we get RHS thank u and add as brainlist answer

Answer 2

Answer:

refer to the attachment for the solution.

if it helps you then please mark as brainliest.