Question

if m+n=14 and mn=33find the value of (m²+n²)²​

Answer 1

Answer:

16900

Step-by-step explanation:

(m²+n²)²

=> {(m+n)²-2mn}² [by using a²+b²=(a+b)²-2ab formula]

=> {(14)²-2×33}² [ m+n=14 and mn=33 ]

=> (196-66)²

=> (130)²

=> 16900

I hope you understood the solution.