Mathematics
In xy^2z^3, write the coefficient of: (i) 5 (ii) (iii) 5x (iv) xy^2 (v) z^3 (vi) xz^3 (vii) 5xy^2 (viii) yz (ix) z (x) yz^2 (xi) 5xyz
Related Questions
Assertion (A) : 2xyz + 3x2 ia a cubic polynomial in three variables.
Reason (R) : An algebraic expression having two or more variables, the highest sum of the powers of all the variables in each term is taken as the degree of the polynomial, if this sum is a whole number.
Both A and R are correct, and R is the correct explanation for A.
Both A and R are correct, and R is not the correct explanation for A.
A is true, but R is false.
A is false, but R is true.
Assertion (A) : 2024x2yz is not a trinomial.
Reason (R) : For combining polynomials, the like terms of the given polynomials are combined together.
Both A and R are correct, and R is the correct explanation for A.
Both A and R are correct, and R is not the correct explanation for A.
A is true, but R is false.
A is false, but R is true.
In each polynomial, given below, separate the like terms:
3xy, - 4yx2, 2xy2, 2.5x2y, - 8yx, - 3.2y2x and x2y
In each polynomial, given below, separate the like terms:
y2z3, xy2z3, - 5x2yz, - 4y2z3, - 8xz3y2, 3x2yz and 2z3y2