Lutasin ang 10a^2b^2n-30a^2b^2m

$$10 a ^ { 2 } b ^ { 2 } n - 30 a ^ { 2 } b ^ { 2 } m$$

I-factor

$$10\left(n-3m\right)a^{2}b^{2}$$

Mga Hakbang ng Solution

I-factor out ang 10.

$$10\left(a^{2}b^{2}n-3a^{2}b^{2}m\right)$$

Isaalang-alang ang a^{2}b^{2}n-3a^{2}b^{2}m. I-factor out ang a^{2}b^{2}.

$$a^{2}b^{2}\left(n-3m\right)$$

I-rewrite ang kumpletong naka-factor na expression.

$$10a^{2}b^{2}\left(-3m+n\right)$$

I-evaluate

$$10\left(n-3m\right)\left(ab\right)^{2}$$