What is expand (4x^2-1)(6x^2-9) ?

The solution to expand (4x^2-1)(6x^2-9) is 24x^4-42x^2+9

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expand (4x^2-1)(6x^2-9)

expand

(4 x^{2} - 1) (6 x^{2} - 9)

24 x^{4} - 42 x^{2} + 9

Solution steps

(4 x^{2} - 1) (6 x^{2} - 9)

Apply FOIL method

(4 x^{2} - 1) (6 x^{2} - 9) : 24 x^{4} - 42 x^{2} + 9

= 24 x^{4} - 42 x^{2} + 9

3 a^{3} b^{4} + 9 a b^{3} + 12 a b^{4}

- 54 k^{4} + 2 k

\frac{x ^{9} ( 2 x ) ^{4}}{x ^{3}}

618

What is expand (4x^2-1)(6x^2-9) ?
The solution to expand (4x^2-1)(6x^2-9) is 24x^4-42x^2+9