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Popular >

factor 16x^4-9

Solution

factor

16 x^{4} - 9

Solution

(4 x^{2} + 3) (4 x^{2} - 3)

Solution steps

16 x^{4} - 9

Apply exponent rules

= (4 x^{2})^{2} - 3^{2}

Apply Difference of Two Squares Formula:

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

(4 x^{2})^{2} - 3^{2} = (4 x^{2} + 3) (4 x^{2} - 3)

= (4 x^{2} + 3) (4 x^{2} - 3)

Popular Examples

simplify 1.4*10^9 simplify

1.4 \cdot 1 0^{9}

simplify 20/1000 simplify

\frac{20}{1000}

simplify 5/2 \times (-2)simplify

\frac{5}{2} \times (- 2)

simplify 9/(2x^3)+(-2)/(2x^3)simplify

\frac{9}{2 x ^{3}} + \frac{- 2}{2 x ^{3}}

simplify+2-7/3 simplify

+ 2 - \frac{7}{3}

Frequently Asked Questions (FAQ)

What is factor 16x^4-9 ?
The solution to factor 16x^4-9 is (4x^2+3)(4x^2-3)