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प्रश्न
Identify the like terms in the following:
3x, 4xy, −yz, `1/2`zy
उत्तर
he terms that have the same literals are called like terms.
−yz and `1/2`zy are like terms.
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संबंधित प्रश्न
Write the coefficient of y2 in 8xy2z
Write all the terms of the algebraic expressions:
9x3 − 5z4 + 7z3 y − xyz
Add
2x3 − 3x2 + 7x − 8, −5x3 + 2x2 − 4x + 1, 3 − 6x + 5x2 − x3
Add
2 + x − x2 + 6x3, −6 −2x + 4x2 −3x3, 2 + x2, 3 − x3 + 4x − 2x2
Let
P = a2 − b2 + 2ab,
Q = a2 + 4b2 − 6ab,
R = b2 + 6, S = a2 − 4ab and
T = −2a2 + b2 − ab + a.
Find P + Q + R + S − T.
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