What is factor-1+tan^2(x) ?

The solution to factor-1+tan^2(x) is (tan(x)+1)(tan(x)-1)

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factor-1+tan^2(x)

factor

- 1 + tan^{2} (x)

(tan (x) + 1) (tan (x) - 1)

Solution steps

- 1 + tan^{2} (x)

Rewrite

1

1^{2}

= tan^{2} (x) - 1^{2}

Apply Difference of Two Squares Formula:

x^{2} - y^{2} = (x + y) (x - y)

tan^{2} (x) - 1^{2} = (tan (x) + 1) (tan (x) - 1)

= (tan (x) + 1) (tan (x) - 1)

14 a y + 7 a x - 2 b y - b x

6 x^{2} - 15 x y - 4 x z + 10 yz

- 9

\frac{x ^{2} - x - 12}{x - 4}

Δ^{3} x^{3} + 3 Δ^{2} x^{3} + 3Δ x^{3}

What is factor-1+tan^2(x) ?
The solution to factor-1+tan^2(x) is (tan(x)+1)(tan(x)-1)