累乗と乗法L1-1(6問)
次の計算をせよ。
22×32
解答○ ×23×52
解答○ ×(-2)2×(-3)2
解答○ ×(-32)×(-4)2
解答○ ×(-24)×(-32)
解答○ ×(-2)2×(-52)
解答○ ×問題と解答
22×3236 23×52200 (-2)2×(-3)236 (-32)×(-4)2-144 (-24)×(-32)144 (-2)2×(-52)-100
22×3236 23×52200 (-2)2×(-3)236 (-32)×(-4)2-144 (-24)×(-32)144 (-2)2×(-52)-100
