Question

find the solution x² + 4x = 11 + x²​

Answer 1

Answer:

11/4 or 2.75 or 2¾

Step-by-step explanation:

x²-x²+4x=11

4x=11

x=11/4 = 2.75

Answer 2

Answer:

x^2+4x=11+x^2

x^2-x^2=11-4x

0=11-4x

0+4x=11

x=11/4

hence,x=2whole3/4

$<marquee>$☆☆☆Hope it will help you☆☆☆