Math, asked by Badpuggy, 9 months ago

Which ones are correct? Select all the sets of like terms. a. 3a, 11a, −a b. k × z, k, z c. 15ac, 15mn, 15 d. a2, 7aa,

Answers

Answered by atharva1117
0

Answer:

sorry buddy weak in mathematics

Answered by jatinlabana456
0

Answer:

a. 3a,11a,-a. are like terms

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