Question

find the value of p^2+9q^2-6pq if p=7 and q=1

Answer 1

Here is your answer
Putting p=7 and q=1
p^2+9q^2-6pq
49+9*1-6*1*7
49+9-42
7+9
=16

Answer 2

Hey Friend___

Here is ur answer....


p²+9q²-6pq




p= 7 & q= 1

Putting the values

(7)² + 9(1)² -6( 7) ( 1 )

= 49+9–42

= 16


Hope it helps u...☺☺☺☺