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Popular >

expand (7x-2)(7x+2)

Solution

expand

(7 x - 2) (7 x + 2)

Solution

49 x^{2} - 4

Solution steps

(7 x - 2) (7 x + 2)

Apply Difference of Two Squares

(7 x - 2) (7 x + 2) : 49 x^{2} - 4

= 49 x^{2} - 4

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Frequently Asked Questions (FAQ)

What is expand (7x-2)(7x+2) ?
The solution to expand (7x-2)(7x+2) is 49x^2-4