Question

Yadi m+n=5 aurmn=6 ho to (m2+n2) (m3+n3)=

Answer 1

Answer:

m+n=5

mn=6

(m^2+n^2)(m^3+n^3)

={(m+n)^2-2mn}{(m+n)^3-3mn(m+n)}

={5^2-2.6}{5^3-3.6.5}

=(25-12)(125-90)

=13.35

=455

Answer 2

Answer:

455

Step-by-step explanation:

Steps explained in attachment.