Question

Please help me solving these questions step by step please​

Answer 1

Answer:

sab ka multiply kr do......

Answer 2

Step-by-step explanation:

1) X^2+x+x+1=0

X^2+2x+1=0

2)m^2+3m-3m-9=0

m^2-9=0

3) y^2-2y-2y+4=0

y^2-4y+4=0

4)x^2+5x+3x+15=0

x^2+8x+15=0