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Q: Square root of 2x plus 1 equals 13?

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a = -4

Square root of 25= 5. 5 + 144 + 13 = 162.

If you multiply it by itself you get 13. This is what square roots do!

87

x2+10x+1 = -12+2x x2+8x+13 = 0 The solution: x = -4 + the square root of 3 or x = -4 - the square root of 3

25 + 144 = 169âˆš169 = 13

True

The square root of 13 = 3.605551275....

0

x2+26x = 68 x2+26x-68 = 0 (x+13)2-68 = 0 (x+13)2-169-68 = 0 x+13 = +/- the square root of 237 x = -13 +/- the square root of 237

the square root of 13 x 13 is 13

it is pie of the square root equals cmx 45d

-13 or +13 are both square root of 169, but we often use the positive square root, 13, as the principal square root.

13, is not the square root of 156, but the best i can give you is that 13 is the square root of 169 and 14 is the square root of 196.

The square root of 105.

The square root of 13 simplified is 3.6

13

169. 13 x 13 = 169. square root of 169 = 13.

You can calculate the square root of 13 with a calculator.

The square root of 169 = ± 13

Square root of one is one, so four times this is four, add 9 is 13

52+122=25+144=169 and Sqrt169 = 13

5

13 is the square root of 169.

The square root of 169 is 13