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postnew [5]
3 years ago
13

Help Please..

Mathematics
1 answer:
Yuri [45]3 years ago
8 0
<span>12x^2 − 96x + 189 = 0
3 (2x-7) </span>(2x-9)<span>= 0
</span>2x - 7 = 0; x = 7/2 = 3.5<span>
2x - 9 =0; x = 9/2 = 4.5

answer
x = 3.5 and x =4 .5

</span>
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