A=(8-3x 2)²
=(8-6)²
= 2²
= 4
C=(8-3) x 2²
= 5*2²
=5*4
= 20
B=8-3x2²
= 8-3*4
=8 -12
= -4
D=8-(3x 2)²
= 8 -6²
= 8 -36
= -28
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A=(8-3x 2)²
=(8-6)²
= 2²
= 4
C=(8-3) x 2²
= 5*2²
=5*4
= 20
B=8-3x2²
= 8-3*4
=8 -12
= -4
D=8-(3x 2)²
= 8 -6²
= 8 -36
= -28