Question

2(m+n) (2m-3n) can anyone solve this Algebraic exspression.​

Answer 1

Step-by-step explanation:

2 ( m + n ) × ( 2m - 3n ) = 0

2m + 2n × 2m - 3n = 0

2m ( 2m - 3n ) + 2n ( 2m - 3n ) = 0

4m2 - 6mn + 4mn - 6n2 = 0

4m2 - 2mn - 6n2 = 0

2 ( 2m2 - mn - 3n2 ) = 0

2m2 - mn -3n2 = 0

2m2 - 3n2 = mn

m2 - n2 = mn

3 ×2

m2 - n2 = mn

6

m × m - n × n = mn

6

mn × m - n = mn

6

m - n = 1

6

m = 1 + n and - n = 1 - m

6 6

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