Algebraic expression.
guys please step by step explation....
I mark you as brainlist
Attachments:
Answers
Answered by
1
Step-by-step explanation:
hope it helps you
please mark me as brainliest
Attachments:
Answered by
1
Step-by-step explanation:
(3x-4)(3x+4) + (5x+4) (x-2)
using identity a^2 - b^2 = (a+B) (a-b)
(9x^2 - 16) + (5x^2 - 10x + 4x - 8)
14x^2 - 6x - 24 = 0
take 2 common in the above equation
7x^2 - 3x - 12 = 0
which is in the form of ax^2 + bx + c = 0
on solving this equation
(3+-√345)/14
please recheck it, if wrong please correct.
Similar questions