(2a2 - ab) (3a + 2b); a = 1, b = -1
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Answered by
0
Answer:
3
Step-by-step explanation:
(2+1)(3-2) = 3
I hope u understand this,
Answered by
0
Step-by-step explanation:
(2*1*1-1(-1))(3*1+2*(-1))
(2+1)(3-2)
3*1
3
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