2asqrt9a^3b - 3bsqrt20a^2b + 2a^2sqrt16ab

2asqrt9a^3b - 3bsqrt20a^2b + 2a^2sqrt16abHelp?! 2,965,368 round this to the nearest hundred thousand. any suggestions? the
1. 0 answers
2. asked by Sarah
3. 523 views