Question

Find the Product of (ଶ − ) (5ଶ

ଶ

-

ଶ

)
​

Answer 1

What?

a rational number is a number such as -3/7 that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Every integer is a rational number: for example, 5 = 5/1.