x² – 3x – 15 = 0
By Quadratic formula, x = [3 ± √(9 + 60)]/2
So, x = (3+√69)/2 or (3–√69)/2
Written on Nov. 19, 2021, 11:50 a.m.
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Answer of this question
x^2-3x-15
I hope you want to find the zeros of this expression.
x² – 3x – 15 = 0
By Quadratic formula, x = [3 ± √(9 + 60)]/2
So, x = (3+√69)/2 or (3–√69)/2
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