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Oliga [24]
1 year ago
4

Solve the equation by using the quadratic formula:2 − 8 + 13 = 0

Mathematics
1 answer:
madam [21]1 year ago
7 0

The equation is given as

x^2-8x+13=0

Solve the quadratic expression by quadratic formula

x=\frac{8\pm\sqrt[]{64-52}}{2}=\frac{8\pm\sqrt[]{12}}{2}=\frac{8\pm2\sqrt[]{3}}{2}=4\pm\sqrt[]{3}

Hence the value of x is obtained as

4+\sqrt[]{3},4-\sqrt[]{3}

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