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Popular >

expand (4+x)(4-x)

Solution

expand

(4 + x) (4 - x)

Solution

16 - x^{2}

Solution steps

(4 + x) (4 - x)

Apply Difference of Two Squares

(4 + x) (4 - x) : 16 - x^{2}

= 16 - x^{2}

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Frequently Asked Questions (FAQ)

What is expand (4+x)(4-x) ?
The solution to expand (4+x)(4-x) is 16-x^2