Since 980÷2=490÷2=245÷5=49÷7=7÷7=1
980=2×2×5×7×7
the greatest perfect square will be
7*2*7*2
14*14=196
Answer:

Step-by-step explanation:
Hello,
There are a lot of polynomials which have 2 and 1/3 as zeroes,
I can show you one below

hope this helps
Answer:

Step-by-step explanation:
Factor 

Rewrite Equation

The gcf of both is 11 so it would be 9+4q