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Popular >

simplify 4(x+3)^2-5

Solution

simplify

4 (x + 3)^{2} - 5

Solution

4 x^{2} + 24 x + 31

Solution steps

4 (x + 3)^{2} - 5

Expand

4 (x + 3)^{2} : 4 x^{2} + 24 x + 36

= 4 x^{2} + 24 x + 36 - 5

Subtract the numbers:

36 - 5 = 31

= 4 x^{2} + 24 x + 31

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Frequently Asked Questions (FAQ)

What is 4(x+3)^2-5 ?
The solution to 4(x+3)^2-5 is 4x^2+24x+31