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प्रश्न
Add:
xy2z2 + 3x2y2z – 4x2yz2, – 9x2y2z + 3xy2z2 + x2yz2
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उत्तर
We have,
(xy2z2 + 3x2y2z – 4x2yz2) + (– 9x2y2z + 3xy2z2 + x2yz2)
= xy2z2 + 3x2y2z – 4x2yz2 – 9x2y2z + 3xy2z2 + x2yz2
= (xy2z2 + 3xy2z2) + (3x2y2z – 9x2y2z) + (– 4x2yz2 + x2yz2) ...[Grouping like terms]
= 4xy2z2 + (– 6x2y2z) + (–3x2yz2)
= 4xy2z2 – 6x2y2z – 3x2yz2
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संबंधित प्रश्न
Simplify combining like terms: - z2 + 13z2 − 5z + 7z3 − 15z
Add: t - 8tz, 3tz - z, z - t
Subtract:
2a − b from 3a − 5b
Subtract:
\[\frac{ab}{7} - \frac{35}{3}bc + \frac{6}{5}ac \text { from } \frac{3}{5}bc - \frac{4}{5}ac\]
Add:
2a + 6b + 8c; 16a + 13c + 18b
Add:
13x2 − 12y2; 6x2 − 8y2
Simplify: n + (m + 1) + (n + 2) + (m + 3) + (n + 4) + (m + 5)
Add:
3a(2b + 5c), 3c(2a + 2b)
Sum of 2 and p is 2p.
Add the following expressions:
x3y2 + x2y3 + 3y4 and x4 + 3x2y3 + 4y4
