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Add: 9ax, + 3by – cz, – 5by + ax +
asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)
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Add: `5x^2 – 3xy + 4y^2 – 9, 7y^2 + 5xy – 2x^2 +
asked Jan 17, 2022 in 8th-maths by uday (1.6k points)
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Add: 3a (a – b + c), 2b (a – b +
asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)
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Subtract : `5a^2b^2c^2` from `–
asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)
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Subtract : `6x^2 – 4xy + 5y^2` from `8y^2 + 6xy –
asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)
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Subtract : `2ab + 5bc – 7ac` from `5ab – 2bc – 2ac +
asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)
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Subtract : `7p (3q + 7p)` from `8p (2p –
asked Jan 17, 2022 in 8th-maths by uday (1.6k points)
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Multiply the following: `– 7pq^2r^3, –
asked Jan 17, 2022 in 8th-maths by uday (1.6k points)
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Multiply the following: `3x^2y^2z^2,
asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)
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Multiply the following: `15xy^2,
asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)
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Multiply the following: `–5a^2bc, 11ab,
asked Jan 17, 2022 in 8th-maths by uday (1.6k points)
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Multiply the following: `–3x^2y, (5y –
asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)
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Multiply the following: `abc, (bc +
asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)
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Multiply the following: `7pqr, (p – q +
asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)
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Multiply the following: `x^2y^2z^2, (xy – yz +
asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)
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