Advertisements
Advertisements
प्रश्न
Find the greatest common factor (GCF/HCF) of the following polynomial:
15a3, − 45a2, − 150a
Advertisements
उत्तर
The numerical coefficients of the given monomials are 15, -45 and -150. The greatest common factor of 15, -45 and -150 is 15.
The common literal appearing in the three monomials is a.
The smallest power of a in the three monomials is 1.
Hence, the greatest common factor is 15a.
संबंधित प्रश्न
Work out the following division:
(10x − 25) ÷ 5
Work out the following division:
9x2y2(3z − 24) ÷ 27xy(z − 8)
Divide as directed.
20(y + 4) (y2 + 5y + 3) ÷ 5(y + 4)
Factorise the expression and divide them as directed.
5pq(p2 − q2) ÷ 2p(p + q)
Find the greatest common factor (GCF/HCF) of the following polynomial:
42x2yz and 63x3y2z3
Find the greatest common factor (GCF/HCF) of the following polynomial:
12ax2, 6a2x3 and 2a3x5
Divide: a2 + 7a + 12 by a + 4
Divide: 6x3 − 13x2 − 13x + 30 by 2x2 − x − 6
Find the quotient and the remainder when :
6x2 + x − 15 is divided by 3x + 5. verify your answer.
