Question

Square of a number added with five times the number and again added with

number 3 gives us 39. Find the number.​

Answer 1

Answer:

the numbers are 4,-9

Step-by-step explanation:

x^2+5x+3=39

x^2+5x-36=0

it's a quadratic equation

x^2+9x-4x-36=0

x(x+9)-4(x+9)=0

(x-4)(x+9)=0

x=4,-9

Answer 2

Step-by-step explanation:

jo*in me*et kci-jwau-ejp for fu*nn