Question

the value of (1/4)^(-2)+(1/5)^(-2)+(1/6)^(-2)

Answer 1

Answer:

1/4^(-2)+1/5^(-2)+1/6^(-2)

Step-by-step explanation:

convert 1/4 into 4/1 = 4

convert 1/5 into 5/1 =5

convert 1/6 into 6/1= 6

= 4^(2)+5^(2)+6^(2)

= 16+25+36

= 77

Answer 2

Hope this will help you