x^2=(x+6)(x-6)+36

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Solution for x^2=(x+6)(x-6)+36 equation: 



x^2=(x+6)(x-6)+36

We move all terms to the left:

x^2-((x+6)(x-6)+36)=0

We use the square of the difference formula

x^2+x^2+36=0

We add all the numbers together, and all the variables

2x^2+36=0

a = 2; b = 0; c = +36;
Δ = b2-4ac
Δ = 02-4·2·36
Δ = -288
Delta is less than zero, so there is no solution for the equation

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