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Popular >

factor 5a^2-10a+5

Solution

factor

5 a^{2} - 10 a + 5

Solution

5 (a - 1)^{2}

Solution steps

5 a^{2} - 10 a + 5

Factor out common term

5 : 5 (a^{2} - 2 a + 1)

= 5 (a^{2} - 2 a + 1)

Factor

a^{2} - 2 a + 1 : (a - 1) (a - 1)

= 5 (a - 1) (a - 1)

Apply exponent rule:

aa = a^{2}

(a - 1) (a - 1) = (a - 1)^{2}

= 5 (a - 1)^{2}

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Frequently Asked Questions (FAQ)

What is factor 5a^2-10a+5 ?
The solution to factor 5a^2-10a+5 is 5(a-1)^2