Tick () the correct answer in each of the
following if 3x + 7y = 20 and xy = 4, then value
of 9x + 4972 is
(a) 568 (b) 232 (C) 240 (d) 484.
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Answer:
is the question and options are correct? ???????
the ans is 4990 for me ...any one else trying this make sure ...
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Answer:
sorrrrrrrrrrrrrrrrrrrrry
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