単項式の累乗と乗法4(6問)
次の計算をせよ
(-314x)2×(-421y)×(-7xy)3
解答○ ×(16a4b)2×(-35b2c)3×(-25ac)
解答○ ×(32m)4×(47n)2×(-79mn2)
解答○ ×(12xy)5×(-23x)2×(6y)3
解答○ ×(1415a2bc)2×(328ab3c)3×(-103ac)2
解答○ ×(-43x2)3×(-32xy)4×(-56y)2
解答○ ×問題と解答
(-314x)2×(-421y)×(-7xy)33x5y4 (16a4b)2×(-35b2c)3×(-25ac)3a9b8c420 (32m)4×(47n)2×(-79mn2)-9m5n47 (12xy)5×(-23x)2×(6y)33x7y8 (1415a2bc)2×(328ab3c)3×(-103ac)2a9b11c784 (-43x2)3×(-32xy)4×(-56y)2-25x10y63
