Question

4x² - 4x-3 by Factorisation​

Answer 1

Answer:

hope it will help you....

Answer 2

Answer:

x=3/2 and x=-1/2

Step-by-step explanation:

4x2−4x−3=0

⇒  4x2−6x+2x−3=0

⇒  2x(2x−3)+1(2x−3)=0

⇒  (2x−3)(2x+1)=0

⇒  2x−3=0 and 2x+1=0

⇒  2x=3 and 2x=−1

∴  x=3/2 andx=-1/2