1. Add the following expressions:
5x7x. - 6x
(1) 5ab. - Baºb. 7ab
(iv) x2.5x". - 3x"!
Iv) - 3y + 4xy - 2x - 82.5x - 2y - 32.
(vi) 5x - 2x - 8.8x - 7x -9.3 + 7x" - 2x
2Su
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Answer:
option b is the answer to the question
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