2 years ago

6 times a number is 27 less then the square of that number find the positive soloution

Mathematics

1 answer:

ella [17]2 years ago

5 0

Answer:

Step-by-step explanation:

n2-27=6n

Than n (exponet) 2 - 27 - 6n = 0

Now factor (n-9)(n+3)=0

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