28ab^2/15c^3 is its simplified form
Just put the -2 where u see x in the expression, so
-3(-2)^2+4 -3(4)+4 -12+4
—————- -1= ————— -1= ————— -1
4 4 4
=(-8/4)-1=(-2)-1=-3
=-3
I hope u understand ✋
Answer:
The place value of every one-digit number is the same as and equal to its face value. ... It may hold any place in a number, its value is always 0. As, in 105, 350, 42017, 90218 the place value of 0 in each number is 0.
