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प्रश्न
Copy and complete the following multi-plication:
3m2 + 6m - 2n
× 5n - 3m
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उत्तर
3m2 + 6m - 2n
× 5n - 3m
15m2n + 30mn - 10n2 - 9m3 - 18m2
+ 6mn
15m2n + 36mn - 10n2 - 9m3 - 18m2
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संबंधित प्रश्न
What must be added to 2a3 + 5a – a2 – 6 to get a2 – a – a3 + 1?
The perimeter of a rectangle is 28x3+ 16x2 + 8x + 4. One of its sides is 8x2 + 4x. Find the other side
If x = 4a2 + b2 - 6ab; y = 3b2 - 2a2 + 8ab and z = 6a2 + 8b2 - 6ab find: x - y - z
Multiply: - 3m2n + 5mn - 4mn2 and 6m2n
Copy and complete the following multi-plication:
3xy - 2x2 - 6x
× -5x2y
Copy and complete the following multi-plication:
6 - 3x + 2x2
× 1 + 5x - x2
Simplify: `"a"/10+"2a"/5`
Simplify: `"3y"/4 -"y"/5`
Simplify: `"x" + "x + 2"/3`
Simplify: `("5k"/8 - "3k"/5) div "k"/4`
