Answer:
7x^2+5x
Step-by-step explanation:
Given
Polynomial 1: 9x^2+8x
Polynomial 2: 2x^2+3x
We have to find subtraction of both
So,
9x^2+8x - (2x^2+3x)
First of all the brackets will be eliminated by multilying the minus sign
9x^2+8x-2x^2-3x
The terms with same power of variable will be written together
9x^2-2x^2+8x-3x
=7x^2+5x ..
.76 as a fraction in simplest form is 19/25.
Answer:
69,78!!
Step-by-step explanation:
Espero te sirva
Answer:
x=42
Step-by-step explanation:
6x-36=216
+36 +36
6x = 252
x = 42
Answer:
d=16
Step-by-step explanation:
d=2r=2·8=16
