Question

factorise (4 y - 5)²+80y
​

Answer 1

Answer:

Hope it will help you....

At least appreciate to all the helping members.... yaar.

Answer 2

Answer:

(4y-5) ²+80y

6y²-40y+25+80y

16y²+40y+25

16y²+(20+20)y +25

16y²+20y+20y+25

4y(4y+5) +5(4y+5)

(4y+5) (4y+5)

=(4y+5) ² (ans)

hope it's your answer❤