人教版初二数学上册积的乘方练习题精选52.docx
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人教版初二数学上册积的乘方练习题精选52.docx
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人教版初二数学上册积的乘方练习题精选52
(6a)3-(6b)2(-5b)2(xy3)3
(-5x3)2(ab)2(-4×102)2(3ab2)2
(109)7(x8)8(bn)9-(b9)9
(109)2(y2)3-(xm)9(a7)6•a4
x7•x4y•y3s4•s4
(-3)×(-3)3×(-3)2xm•x3m+1x2m•x4m-1
111
(-—)×(-—)3×(-—)6x5•x6x6•x4
777
(-8)×(-8)5×(-8)7y6•y9x2•x7
111
(-—)2×(-—)5×(-—)3y2n•y7n-1xm•x7m-1
444
(9a)2-(3b)3(-2b)2(xy3)4
(-2x4)2(ab)6(-4×103)3(5ab3)2
(103)6(a8)8(yn)3-(y3)8
(107)3(a8)8-(xn)2(a2)5•a5
x•x8a•a8x•x4
(-9)×(-9)5×(-9)8x7n•x4n+1x6n•x3n+1
111
(-—)×(-—)4×(-—)9y9•y9z8•z3
444
(-1)9×(-1)4×(-1)5t•t4x•x6
111
(-—)6×(-—)3×(-—)2yn•y7n-1x5n•x9n+1
444
(10a)2-(5b)2(-5b)2(xy5)4
(-4x4)3(xy)7(-3×102)2(2ab4)3
(108)5(a9)2(bn)7-(y4)6
(107)9(x2)8-(yn)4(a6)3•a5
x•x9x4•x9c•c5
(-4)9×(-4)2×(-4)9xm•x8m+1xm•x8m+1
111
(-—)×(-—)7×(-—)8x4•x9b6•b7
666
(-2)6×(-2)2×(-2)2x6•x2x7•x3
111
(-—)7×(-—)8×(-—)7ym•y2m-1y8n•y2n+1
777
(6a)2-(4b)2(-6b)3(xy3)2
(-6x4)2(ab)6(-3×102)3(5ab3)3
(109)9(y9)4(ym)9-(a6)7
(102)9(b4)6-(bn)7(a9)8•a7
x3•x4t•t8x•x9
(-1)8×(-1)6×(-1)8x8n•x5n-1x4n•x7n+1
111
(-—)4×(-—)5×(-—)2y4•y9y6•y
888
(-7)×(-7)8×(-7)3b•b4s2•s2
111
(-—)4×(-—)4×(-—)7xm•x5m-1y2n•y5n-1
666
(5a)2-(2b)3(-4b)2(xy3)3
(-3x3)2(xy)4(-4×104)2(3ab3)3
(107)3(b4)4(yn)6-(a7)4
(106)5(b3)8-(ym)7(a2)9•a8
x4•x5z•z8b4•b8
(-10)9×(-10)8×(-10)7x6n•x9n-1x3m•x7m-1
111
(-—)8×(-—)7×(-—)8x4•x6a6•a
222
(-4)9×(-4)7×(-4)7t•t5b7•b6
111
(-—)4×(-—)6×(-—)5xm•x8m-1yn•y7n-1
555
(5a)2-(4b)3(-2b)3(xy3)3
(-4x3)2(xy)8(-4×103)2(3ab4)3
(107)8(y6)5(am)4-(b3)3
(107)4(b3)7-(bm)3(a6)8•a6
x5•x4x2•x7b3•b9
(-2)×(-2)9×(-2)4xm•x6m+1xn•x3n-1
111
(-—)×(-—)8×(-—)4b4•b4z3•z
999
(-9)5×(-9)4×(-9)7t•t8b4•b6
111
(-—)×(-—)5×(-—)6xm•x7m-1xm•x3m-1
444
(7a)2-(6b)3(-3b)2(xy4)2
(-3x4)3(ab)3(-2×103)3(4ab2)2
(106)2(x2)8(bm)2-(a5)2
(105)3(a7)8-(yn)4(a8)9•a5
x•x9c8•c3s•s6
(-10)3×(-10)8×(-10)5xm•x9m-1x2m•x5m-1
111
(-—)×(-—)5×(-—)4z8•zt9•t5
333
(-7)×(-7)3×(-7)5z•z8s•s4
111
(-—)6×(-—)7×(-—)4x7n•x7n-1yn•y5n+1
888
(6a)2-(4b)2(-2b)3(xy3)4
(-5x3)2(xy)4(-3×102)3(3ab3)3
(106)2(b6)9(am)7-(y3)6
(104)7(y5)7-(bn)3(a5)7•a6
x2•x3s8•s5a3•a5
(-6)×(-6)6×(-6)4x8m•x8m+1xn•x2n+1
111
(-—)8×(-—)4×(-—)3y8•y7y4•y
555
(-2)×(-2)9×(-2)9y9•y5s•s4
111
(-—)×(-—)6×(-—)2x2m•x3m-1xm•x3m+1
555
(7a)2-(3b)3(-4b)3(xy2)2
(-2x3)2(ab)3(-2×103)2(5ab4)2
(108)8(y9)2(bn)5-(b3)3
(107)3(b6)4-(bm)3(a7)8•a3
x4•x7b3•b7z8•z8
(-2)4×(-2)3×(-2)8x3m•x7m+1x5n•x5n+1
111
(-—)6×(-—)4×(-—)3x3•x3b2•b
888
(-2)3×(-2)9×(-2)2a•a9a•a2
111
(-—)×(-—)9×(-—)9y5m•y4m+1xn•x6n-1
555
(9a)3-(4b)3(-5b)2(xy5)4
(-6x2)2(ab)2(-3×103)2(5ab3)2
(104)9(x2)6(am)6-(a8)4
(109)5(a5)2-(xm)7(a2)7•a6
x9•x9a•a3s3•s9
(-8)5×(-8)5×(-8)4xm•x3m+1xm•x5m+1
111
(-—)×(-—)8×(-—)3x4•x9t4•t6
666
(-2)8×(-2)7×(-2)2s•s5b9•b8
111
(-—)8×(-—)3×(-—)9y5m•y5m-1y7n•y2n-1
333
(9a)2-(5b)3(-6b)2(xy4)4
(-4x4)3(xy)9(-3×103)3(2ab2)2
(109)3(b7)3(bn)9-(x6)3
(102)3(x3)4-(ym)7(a5)5•a7
x4•x5b2•b5t•t5
(-1)×(-1)7×(-1)6x5n•x2n+1x5m•x3m+1
111
(-—)3×(-—)3×(-—)5s3•sa7•a
666
(-1)×(-1)4×(-1)2a•a3x•x3
111
(-—)4×(-—)9×(-—)5xm•x7m-1y3n•y2n-1
222
(10a)3-(4b)3(-4b)3(xy3)3
(-2x3)2(ab)7(-3×102)3(4ab4)3
(107)9(y7)7(an)7-(b6)5
(108)7(x4)2-(ym)8(a3)6•a2
x•x7s•s7x3•x6
(-3)×(-3)3×(-3)3xn•x2n-1xm•x9m-1
111
(-—)×(-—)3×(-—)4c3•c5c3•c
888
(-10)×(-10)3×(-10)4z4•z3x8•x3
111
(-—)5×(-—)2×(-—)4yn•y2n-1x2m•x4m+1
999
(10a)2-(2b)2(-5b)2(xy4)4
(-2x4)3(ab)3(-3×103)2(2ab2)2
(106)7(a7)9(xn)6-(x3)9
(106)3(b8)8-(yn)9(a4)6•a6
x•x6y•y4z•z7
(-10)3×(-10)7×(-10)3xm•x9m-1x9m•x6m-1
111
(-—)×(-—)5×(-—)2s8•s5y9•y
444
(-6)×(-6)8×(-6)4z5•z9a5•a3
111
(-—)8×(-—)4×(-—)2xm•x8m-1xn•x8n-1
666
(4a)2-(4b)2(-3b)2(xy4)4
(-3x4)3(xy)5(-4×102)3(5ab3)2
(102)2(a2)5(ym)7-(y3)5
(108)6(y8)5-(xm)6(a7)8•a2
x9•x7t9•t6t•t7
(-8)×(-8)6×(-8)8xn•x8n+1x6n•x4n-1
111
(-—)×(-—)8×(-—)8a6•a4s6•s9
222
(-8)×(-8)4×(-8)7c•c8b4•b7
111
(-—)×(-—)3×(-—)7y8n•y5n-1x2m•x7m-1
333
(7a)3-(3b)3(-3b)3(xy2)2
(-5x4)2(ab)4(-2×103)2(3ab3)3
(104)9(a8)3(xn)2-(a7)8
(102)2(b6)7-(ym)5(a5)7•a4
x5•x6b•b3z7•z8
(-8)×(-8)6×(-8)6x4n•x9n+1xn•x6n+1
111
(-—)×(-—)7×(-—)2s5•sx9•x6
666
(-2)2×(-2)4×(-2)2t6•t3z5•z5
111
(-—)×(-—)5×(-—)4y8m•y9m-1xm•x6m-1
888
(4a)3-(3b)3(-3b)3(xy4)4
(-2x3)3(ab)3(-2×104)2(4ab4)2
(109)3(a4)9(bm)3-(y9)3
(103)9(y9)7-(xn)6(a3)9•a4
x•x4z•z2z•z5
(-7)8×(-7)5×(-7)9xm•x5m+1x3n•x8n-1
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- 人教版 初二 数学 上册 乘方 练习题 精选 52