x²+10x-33=4
x²+10x-37=0
D=10²-4*1*(-37)=248=(2√62)²
x1=(-10-2√62)/2
x2=(-10+2√62)/2
x1 = -5-√62
x2 = -5+√62
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x²+10x-33=4
x²+10x-37=0
D=10²-4*1*(-37)=248=(2√62)²
x1=(-10-2√62)/2
x2=(-10+2√62)/2
x1 = -5-√62
x2 = -5+√62