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Popular >

factor 9^2-30X+25

Solution

factor

9^{2} - 30 X + 25

Solution

- 2 (15 X - 53)

Solution steps

9^{2} - 30 X + 25

9^{2} = 81

= 81 - 30 X + 25

Group like terms

= - 30 X + 81 + 25

Add the numbers:

81 + 25 = 106

= - 30 X + 106

Rewrite

106

as

2 \cdot 53

Rewrite

30

as

2 \cdot 15

= - 2 \cdot 15 X + 2 \cdot 53

Factor out common term

- 2

= - 2 (15 X - 53)

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Frequently Asked Questions (FAQ)

What is factor 9^2-30X+25 ?
The solution to factor 9^2-30X+25 is -2(15X-53)