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alexandr402 [8]
2 years ago
6

Which equation has the same solution as x2 + 16x – 11 = 4?

Mathematics
1 answer:
strojnjashka [21]2 years ago
5 0

Answer:

x^2 + 16x - 15 = 0.

Step-by-step explanation:

x^2 + 16x – 11 = 4    Subtract 4 from both sides:

x^2 + 16x - 15 = 0  is one equation with  the same roots.

Also any equation which is a multiple of the above will have the same roots. For example if we multiply by 3:

3x^2 + 48x - 45 = 0.

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