Advertisements
Advertisements
प्रश्न
Write the coefficient of x2 in the following:
x3 – 2x2 + 3x + 1
Advertisements
उत्तर
The coefficient of x2 in the given expression is –2.
Coefficient is the numerical factor in a term. Sometimes, any factor in a term is called the coefficient of the remaining part of the term.
APPEARS IN
संबंधित प्रश्न
In -5x3y2z4 ; write the coefficient of: z2 Also, write the degree of the given algebraic expression.
In -5x3y2z4 ; write the coefficient of yz2. Also, write the degree of the given algebraic expression.
Subtract the second expression from the first:
a3 - 1 + a, 3a - 2a2
Simplify: (p – 2q) – (3q – r)
Simplify: 5 − 8x − 6 − x
The coefficient of leading term of the expression 3z2y + 2x – 3 is _________
Factorised form of 23xy – 46x + 54y – 108 is ______.
Write the greatest common factor in the following terms.
21pqr, –7p2q2r2, 49p2qr
Factorise the following expression.
4xy2 – 10x2y + 16x2y2 + 2xy
Find the numerical coefficient of the terms :
x3y2z, xy2z3, –3xy2z3, 5x3y2z, –7x2y2z2
