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Popular >

expand (b-7)(b+7)

Solution

expand

(b - 7) (b + 7)

Solution

b^{2} - 49

Solution steps

(b - 7) (b + 7)

Apply Difference of Two Squares

(b - 7) (b + 7) : b^{2} - 49

= b^{2} - 49

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Frequently Asked Questions (FAQ)

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