Simplify the expression and find its value when a = 1 and b = -2
(i) 6(a? + 5ab) + 9 -4ab
(ii) -45b - ab + b3
Answers
Answered by
2
Step-by-step explanation:
call me my no. is 8959943434
Answered by
0
Answer:
This is the answer of the questions
Attachments:
Similar questions