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प्रश्न
Which of the following is a pair of like terms?
विकल्प
–7xy2z, –7x2yz
–10xyz2, 3xyz2
3xyz, 3x2y2z2
4xyz2, 4x2yz
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उत्तर
–10xyz2, 3xyz2
Explanation:
Like terms are those terms, having same algebraic factor.
Hence, –10xyz2 and 3xyz2 are like terms as they contain xyz2 same factor.
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संबंधित प्रश्न
State whether a given pair of term is of like or unlike term.
−29x, −29y
Take away:
\[\frac{7}{4} x^3 + \frac{3}{5} x^2 + \frac{1}{2}x + \frac{9}{2}\text { from } \frac{7}{2} - \frac{x}{3} - \frac{x^2}{5}\]
Simplify the following:
\[\frac{11}{2} x^2 y - \frac{9}{4}x y^2 + \frac{1}{4}xy - \frac{1}{14} y^2 x + \frac{1}{15}y x^2 + \frac{1}{2}xy\]
Simplify the following: \[- \frac{1}{2} a^2 b^2 c + \frac{1}{3}a b^2 c - \frac{1}{4}ab c^2 - \frac{1}{5}c b^2 a^2 + \frac{1}{6}c b^2 a - \frac{1}{7} c^2 ab + \frac{1}{8}c a^2 b .\]
Find the product of the terms
−2mn, (2m)2, −3mn
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Which of the following are like terms?
Sum or difference of two like terms is ______.
–5a2b and –5b2a are ______ terms.
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