Question

when a=3 b= -2 then find the value of .a+ b ; a square + b square + 2 ab ; 2a - b4 + 3a sqare b3​

Answer 1

Step-by-step explanation:

no 1 --- the answer is 1

no 2 ---- the answer is 1

no 3----- the answer is 23

Answer 2

Answer:

Plss see the attached ans

Step-by-step explanation:thk u ..plss Mark as brainliest