Ask a New Question

Rewrite 8 cos2 x as an equivalent expression that does not contain powers of trigonometric functions greater than 1

1 answer

cos^2 x= cosX * CosX

Surely you are looking for something more complex than that.

Similar Questions

Rewrite cos4x as an equivalent expression that does not contain powers of trigonometric functions greater than 1.
1. 2 answers
Use the power-reducing formulas to rewrite the expression as an equivalent expression that does not contain powers of
1. 1 answer
Write the following trigonometric expression as an algebraic expression in x free of trigonometric or inverse trigonometric
1. 1 answer
Which expression is equivalent to (sin x + 1)(sin x − 1)?A. cos2^x B. -cos2^x C. cos2^x + 1 D. cos^2x − 1 E. -cos^2x + 1
1. 1 answer

more similar questions