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Popular >

factor 20x^2+45

Solution

factor

20 x^{2} + 45

Solution

5 (4 x^{2} + 9)

Solution steps

20 x^{2} + 45

Rewrite

20

as

5 \cdot 4

Rewrite

45

as

5 \cdot 9

= 5 \cdot 4 x^{2} + 5 \cdot 9

Factor out common term

5

= 5 (4 x^{2} + 9)

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Frequently Asked Questions (FAQ)

What is factor 20x^2+45 ?
The solution to factor 20x^2+45 is 5(4x^2+9)