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Question
Which of the following is a pair of like terms?
Options
–7xy2z, –7x2yz
–10xyz2, 3xyz2
3xyz, 3x2y2z2
4xyz2, 4x2yz
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Solution
–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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