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Byju's Answer
Standard VI
Mathematics
Summation of Polynomials Using Horizontal Method
Simplify :- -...
Question
Simplify :- - 13mn + 5mn - 7np
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Solution
13mn + 5mn -7np
(13+5) mn -7np
18mn -7np
n (18m-7p)
Answer
n(18m-7p)
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