SOLUTION: Simplify to a single squared trigonometric function cos^2x(sec^2x-1)

SOLUTION: Simplify to a single squared trigonometric function cos^2x(sec^2x-1)

Algebra.Com

Question 1130890: Simplify to a single squared trigonometric function
cos^2x(sec^2x-1)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
cos^2x(sec^2x-1)
= 1 - cos^2(x)
= sin^2(x)
RELATED QUESTIONS
Simplify the trigonometric expression to a single trigonometric function or a multiple of (answered by MathLover1)

Simplify the trigonometric expression to a single trigonometric function or a multiple of (answered by hkwu,Alan3354)

Write in terms of sine and cosine: cos^2 θ(tan^2 θ+1) =... (answered by stanbon)

Please help me simplify this expression either to 1, -1, or a single trigonometric... (answered by stanbon)

a. simplify (csc^2x-cot^2x)/(sec^2x) your final solution should involve a single... (answered by stanbon,lwsshak3)

(1). Simplify the trigonometric expression to a multiple or power of a single trig... (answered by lwsshak3)

3.2 Simplify the following expressions to a single trigonometric function, without the... (answered by Edwin McCravy)

I need help proving this trigonometric function. cos^2x + (tan^2x)(cos^2x)=1 (answered by stanbon,solver91311)

Use an identity to write the expression as a single trigonometric function.... (answered by Edwin McCravy)