Add 2 mn, -4 mn, 8 mn, -6 mn
Answers
Answered by
3
Answer:
0
Step-by-step explanation:
2mn + (-4mn) + 8mn + (-6mn)
= 2mn - 4mn + 8mn - 6mn
= 2mn + 8mn - 4mn - 6mn
= 10mn -10mn
0
Answered by
1
Answer:
1
Step-by-step explanation:
=>2mn(-4mn)+8mn(-6mn)
=>-2mn+2mn
=>1 ans.
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