Question

If a2+b2=29 and ab=10 then find

Question 1 [Q01]: if a, b are natral numbers then a+b=
a) 7
b) -7
c) √39
d) 0
Question 2 [Q02]: a-b=
a) 9
b) 3
c) 0
d) 1
Question 3 [Q03]: a

3+b3=
a) 243
b) 342
c) 133
d)1
Question 4 [Q04]: a
cube - b cube
a) - 1
b)0
c)3
d)117​

Answer 1

Answer:

q1)7

q2)B)3

q3)123

q4)117

please make a brilliest answer