Question

Find the square of (-9/10)

Answer 1

Step-by-step explanation:

Problem

Find what is the square of 9/10?

Step by step workout

step 1

Address the formula, input parameters & values.

Formula:

(X/Y)2 =X

Y

*X

Y

(9/10)2 = ?

step 2

Multiply 9/10 by the fraction itself

=9

10

x9

10

=81

100

= 0.81

81 / 100 is fraction form for (9/10)^2

0.81 is decimal form for (9/10)^2