can you say me the answer plzz
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1
Answer:
Please give your exam by your own.
Answered by
0
Answer:
(A) : 70
(2x-1) (3x+4) /(2x-1)
therefore: a=5
(2x-1) (5x-3) /(2x-1)
therefore: b=10
b^2-a^2 +a-b=100-25+5-10
=70
FINAL ANSWRR
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