from a quadratic equation if the roots are -2 and 7 ?
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Answered by
0
Answer:
we can do this by formula,
x²-Sum(x)+Product
The first root is the sum and the second is product.
Substitute these values to get the equation.
x²+2x+7 is the answer
Answered by
1
Answer:
we can do this by formula,
x²-Sum(x)+Product
The first root is the sum and the second is product.
Substitute these values to get the equation.
x²+2x+7 is the answer
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