Question

plz solve this question then I will mark you brainlist ​

Answer 1

Answer:

Step-by-step explanation:

Hope this helps u out...

a+b=10

a^2+b^2=58

(a+b)^2-2ab=58

100-2ab=58

2ab=42

ab=21

Then.given that a+b=10

Cubing on both sides gives u

a^3+b^3+3ab(a+b)=1000

a^3+b^3+3 (21)(10)=100

Then simplifying it..u get

a^3+b^3=370..

Hope it helps uu....