Question

if from the square of a number six times the number is subtracted,we got 40 What is the number​

Answer 1

Answer:

let the no. be x

so,

x²-6x=40

x²-6x-40=0

x²-10x+4x-40=0

x(x-10)+4(x-10)=0

(x-10)(x+4)=0

x=10, x=-4

Step-by-step explanation:

hope it helps

have a nice day

Answer 2

Answer:

The number is 10

The equation formed according to the above question is

${x}^{2} - 6x = 40$Solve the above equation and you'll get the answer