7th Class
Mathematics
Algebraic Expressions
Question Bank
Algebraic Expressions and Linear Equation
question_answer
The Coefficient of \[{{x}^{2}}\] y in \[\mathbf{3}{{\mathbf{x}}^{\mathbf{2}}}\mathbf{y}{{\mathbf{z}}^{\mathbf{2}}}\mathbf{+ 5xyz -12x}{{\mathbf{y}}^{\mathbf{2}}}\mathbf{z}\] is ________.