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Popular >

factor 4a^2-100

Solution

factor

4 a^{2} - 100

Solution

4 (a + 5) (a - 5)

Solution steps

4 a^{2} - 100

Factor out common term

4 : 4 (a^{2} - 25)

= 4 (a^{2} - 25)

Factor

a^{2} - 25 : (a + 5) (a - 5)

= 4 (a + 5) (a - 5)

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expand (4-x^2-y^2)^2 expand

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simplify x(-1)/2 simplify

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Frequently Asked Questions (FAQ)

What is factor 4a^2-100 ?
The solution to factor 4a^2-100 is 4(a+5)(a-5)