find the value of following if a=5 b=2. e)3ab-56+7=
Answers
Answered by
0
Step-by-step explanation:
a=5 b=2
3ab-56+7
=3×5×2-56+7
=30-56+7
= -19
Answered by
1
Answer:
Firstly add up them
Step-by-step explanation:
I think its ur test , for example i tell u
26
+ 45
= 71
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