若3x+2y-3=0,求27的x次方乘以9的y次方的值

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若3x+2y-3=0,求27的x次方乘以9的y次方的值若3x+2y-3=0,求27的x次方乘以9的y次方的值若3x+2y-3=0,求27的x次方乘以9的y次方的值3x+2y-3=03x+2y=327^

若3x+2y-3=0,求27的x次方乘以9的y次方的值
若3x+2y-3=0,求27的x次方乘以9的y次方的值

若3x+2y-3=0,求27的x次方乘以9的y次方的值
3x+2y-3=0
3x+2y=3
27^x×9^y
=(3³﹚^x×(3²﹚^y
=3^(3x)×3^(2y)
=3^(3x+2y)
=3³
=27