Answer: 10x^2 +16 x−8
10x^2 is 10 to the power of 2
Answer:
10x^2-4x+20x-8
=10x^2+16x-8
Step-by-step explanation:
wapsi ki Vidya kya hai Hindi mein
I am not really sure but try this -13/9 or -13 divided by 9