answer q no 23 full explanation
Attachments:
manasiriya2003:
Sorry I dont know this answer by factorisation but i can solve by quadratic formula.
Hi
Hello
Answers
Answered by
2
hope you will understand my answer
Attachments:
2y^2+3√5y-10
step by step explanation
2y^2+4√5y-√5y-10=0
2y(y+2√5)-√5(y+2√5)=0
so,( 2y-√5) (y+2√5)
so, 2y=√5
y=√5/2
or y=-2√5
hope you will understand my answer
Thnxz uh
Similar questions