数学化简或计算.化简1.√12a²b³(a≥0,b≥0)2.√1203.√12504.√8x³y(x≥0,y≥0)5.√12x³y^5(x≥0,y≥0)6.√x^5+x^4y²(x≥0,y≥0)7.√a^5+2a³b²+ab^4(a≥0,b≥0)8.√12x²y+24x&su
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![数学化简或计算.化简1.√12a²b³(a≥0,b≥0)2.√1203.√12504.√8x³y(x≥0,y≥0)5.√12x³y^5(x≥0,y≥0)6.√x^5+x^4y²(x≥0,y≥0)7.√a^5+2a³b²+ab^4(a≥0,b≥0)8.√12x²y+24x&su](/uploads/image/z/5431177-1-7.jpg?t=%E6%95%B0%E5%AD%A6%E5%8C%96%E7%AE%80%E6%88%96%E8%AE%A1%E7%AE%97.%E5%8C%96%E7%AE%801.%E2%88%9A12a%26sup2%3Bb%26sup3%3B%EF%BC%88a%E2%89%A50%2Cb%E2%89%A50%EF%BC%892.%E2%88%9A1203.%E2%88%9A12504.%E2%88%9A8x%26sup3%3By%EF%BC%88x%E2%89%A50%2Cy%E2%89%A50%EF%BC%895.%E2%88%9A12x%26sup3%3By%5E5%28x%E2%89%A50%2Cy%E2%89%A50%EF%BC%896.%E2%88%9Ax%5E5%2Bx%5E4y%26sup2%3B%EF%BC%88x%E2%89%A50%2Cy%E2%89%A50%EF%BC%897.%E2%88%9Aa%5E5%2B2a%26sup3%3Bb%26sup2%3B%2Bab%5E4%EF%BC%88a%E2%89%A50%2Cb%E2%89%A50%EF%BC%898.%E2%88%9A12x%26sup2%3By%2B24x%26su)
数学化简或计算.化简1.√12a²b³(a≥0,b≥0)2.√1203.√12504.√8x³y(x≥0,y≥0)5.√12x³y^5(x≥0,y≥0)6.√x^5+x^4y²(x≥0,y≥0)7.√a^5+2a³b²+ab^4(a≥0,b≥0)8.√12x²y+24x&su
数学化简或计算.
化简
1.√12a²b³(a≥0,b≥0)
2.√120
3.√1250
4.√8x³y(x≥0,y≥0)
5.√12x³y^5(x≥0,y≥0)
6.√x^5+x^4y²(x≥0,y≥0)
7.√a^5+2a³b²+ab^4(a≥0,b≥0)
8.√12x²y+24x²y³(x≥0,y≥0)
计算
1.√2/3*√54
2.√1/7*√56
3.√a/2*√4a²(a≥0)
数学化简或计算.化简1.√12a²b³(a≥0,b≥0)2.√1203.√12504.√8x³y(x≥0,y≥0)5.√12x³y^5(x≥0,y≥0)6.√x^5+x^4y²(x≥0,y≥0)7.√a^5+2a³b²+ab^4(a≥0,b≥0)8.√12x²y+24x&su
1.2√3 ab (a≥0,b≥0)
2.2√30
3.25√2
4.2x√2y (x≥0,y≥0
5.2xy^2√3xy (x≥0,y≥0
6.x^2√x+4y²(x≥0,y≥0
7.(a^2+b^2)√a(a≥0,b≥0)
8.2x√3y+6y2 (x≥0,y≥0)
1.原式=√(2/3*54)=√36=6
2.原式=√(1/7*56)=√8=2√2
3.原式=√(a/2*4a2)=2√a((a≥0)ab
化简 1.2ab√3b
2.2√30
3.25√2
4.4x√2xy
5.6.7看不清楚
8.2x√3y+6y³
计算 1.6
2.2√2
3.a√2a