Question

Find the number whose product is 150 such that the number is one more than four times the other number

Answer 1

Answer:

hii here is your answer

Step-by-step explanation:

Let x=one number

Then 4x+1=the other number

And we are told that:

x(4x+1)=150

4x^2+x=150 subtract 150 from each side

4x^2+x-150=0 quadratic in standard form

If we solve using the quadratic formula, we get:

x=(-1+-49)/8 or

x=-50/8=-25/4

and

x=48/8=6

Two solutions

CK

x=-25/4

4x+1=4(-25/4)+1=-24

(-25/4)(-24)=-25*-6=150

150=150

x=6

4x+1=25

6*25=150

150=150

Hope its helps you.