Question

factorise it also and take points.
btw thank you so much abhi​

Answer 1

Step-by-step explanation:

$-8 0h + 5 {h}^{2} + 320 \\ = 5 {h}^{2} - 40h - 40h + 320 \\ = 5h(h - 8) - 40(h - 8) = 0 \\ = (5h - 40)(h - 8)$

happy to help you!

Answer 2

Answer:

thanks for following me first❤