Question

if a2+b2=25 and a3+b3=91 then find the value of a and b.

Answer 1

hey dear sweet friend here is your answer

a²+b²=25

when we put the value of a and b

a=3
b=4

when you put the value on this equation
then you get correct answer

@@@@@@@(1):-) @@@@@@@

=> a²+b²=25

=> 3²+4²=25

=> 9+16=25

=> 25=25

proof

@@@@@@@(2):-)@@@@@@@

=] a³+b³=91

put the value

=> 3³+4³=91

=> 27+64=91

=> 91=91

proof

hope it's help

have a great day