1.

Factorize \[\mathbf{36}{{\mathbf{x}}^{\mathbf{3}}}\mathbf{y}-\mathbf{60}{{\mathbf{x}}^{\mathbf{2}}}\mathbf{yz}\]

A. \[12{{x}^{2}}y\left( 3x-5z \right)\]
B. \[12{{x}^{2}}y(3x+5z)\]
C. \[12{{x}^{2}}\left( 5z-3x \right)\]
D. \[6{{x}^{2}}y\left( 6x-2z \right)\]
Answer» B. \[12{{x}^{2}}y(3x+5z)\]


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