Question

factorise x²+2x-3 plz. answer​

Answer 1

Answer:

the answer is (x+3)(x-1)

Step-by-step explanation:

I hope it helps you.....

Answer 2

we can write x²+2x-3 as

x²+2x-3 +4-4

x²+2x+1 -4

(x+1)^2 - 4. using identity a^2- b^2 = ( a+b)( a-b)

(x+1)^2 - (2)^2

( x+1+2) ( x+1 -2)

( x+3) ( x -1)

answer

mark brainliest......