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Popular >

factor 5z^2+45z

Solution

factor

5 z^{2} + 45 z

Solution

5 z (z + 9)

Solution steps

5 z^{2} + 45 z

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

z^{2} = zz

= 5 zz + 45 z

Rewrite

45

as

5 \cdot 9

= 5 zz + 5 \cdot 9 z

Factor out common term

5 z

= 5 z (z + 9)

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Frequently Asked Questions (FAQ)

What is factor 5z^2+45z ?
The solution to factor 5z^2+45z is 5z(z+9)