plz complete it fast.
Express if a=4 and b=2
i. 2(a²+ab)+5-ab
Answers
Answered by
1
Answer:
your answer
Step-by-step explanation:
2(4²+4*2)+5-4*2
= 2(16+8)+5-8
=2(24)-3
=48-3
=45
Please mark me as a brainalist
Answered by
1
Answer:
Step-by-step explanation:
2(4²+4×2)+5-(4×2)
=(8²+16)+20×10
=64+16+200
=280
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