What is sec(x)cos(x)-(sin(x))^2 ?

The solution to sec(x)cos(x)-(sin(x))^2 is cos^2(x)

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simplify sec(x)cos(x)-(sin(x))^2

simplify

sec (x) cos (x) - (sin (x))^{2}

cos^{2} (x)

Solution steps

sec (x) cos (x) - sin^{2} (x)

Express with sin, cos

= 1 - sin^{2} (x)

Rewrite using trig identities

= cos^{2} (x)

(8)^{\frac{2}{3}} (16)^{\frac{1}{4}}

\frac{5}{44} \cdot 25 \frac{2}{3} - 2 \frac{1}{4}

\frac{e ^{- 4} \cdot 4 ^{3}}{3 !}

\frac{12}{13}

1 \frac{1}{3} \cdot 1 \frac{3}{4}

What is sec(x)cos(x)-(sin(x))^2 ?
The solution to sec(x)cos(x)-(sin(x))^2 is cos^2(x)