32=7h2=

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Solution for 32=7h2= equation:



32=7h^2=
We move all terms to the left:
32-(7h^2)=0
a = -7; b = 0; c = +32;
Δ = b2-4ac
Δ = 02-4·(-7)·32
Δ = 896
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$h_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$h_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:
$\sqrt{\Delta}=\sqrt{896}=\sqrt{64*14}=\sqrt{64}*\sqrt{14}=8\sqrt{14}$
$h_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-8\sqrt{14}}{2*-7}=\frac{0-8\sqrt{14}}{-14} =-\frac{8\sqrt{14}}{-14} =-\frac{4\sqrt{14}}{-7} $
$h_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+8\sqrt{14}}{2*-7}=\frac{0+8\sqrt{14}}{-14} =\frac{8\sqrt{14}}{-14} =\frac{4\sqrt{14}}{-7} $

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