c1ar1ssa c1ar1ssa

17-12-2019
Mathematics

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X^2 + 1/4 or 7 or 7/2 x + 49

X2 14 or 7 or 72 x 49 class=

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fatosis fatosis

17-12-2019

Answer:

14

Step-by-step explanation:

Squaring a number (a+b) for example is a^2+2ab+b^2. So you square root x^2 and 49, you get x and seven respectively. you multiply them together and on top of that multiply the product by 2. so 7x*2 is 14x and ye

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noonkiebaby noonkiebaby

17-12-2019

I’m pretty sure it’s 14

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