Amelie found the solutions of the equation x2 − 1x = 42 to be 6 and −7. Explain why this answer is incorrect. Then, find the cor

Question

elena-14-01-66 [18.8K]

3 years ago

13

Amelie found the solutions of the equation x2 − 1x = 42 to be 6 and −7. Explain why this answer is incorrect. Then, find the cor

rect solutions. Complete the explanation.

Mathematics

1 answer:

cupoosta [38] · Answer 1 · 2022-07-06T16:19:24+03:00

cupoosta [38]3 years ago

7 0

I dont know how to solve it but since the answer shows as 6 and -7, if you plug it in as x values, one tiem as 6 and second time as -7 it doesnt equal 42