Advertisements
Advertisements
प्रश्न
Common factor of 12a2b2 + 4ab2 – 32 is 4.
विकल्प
True
False
Advertisements
उत्तर
This statement is True.
Explanation:
As we have,
12a2b2 + 4ab2 – 32 = 2 × 2 × 3 × a × a × b × b + 2 × 2 × a × b × b – 22 × 23
= 4(3a2b2 + ab2 – 8)
Thus, the common factor is 4.
APPEARS IN
संबंधित प्रश्न
Identify term which contain y2 and give the coefficient of y2.
8 - xy2
Identify the term, their coefficients for the following expression:
3x2y2 − 5x2y2z2 + z2
Write numerical co-efficient of the following: 3py2
Fill in the blank:
8x + 5x = ________
Fill in the blank:
The addition of 5, 7xy, 6 and 3xy = _____
Find the missing term
6xy × _________ = –12x3y
Find the numerical co-efficient of the following term:
121bc
Identify the numerical coefficient of term (other than constant) in the following expression:
− p2q2 + 7pq
Identify term which contain x and give the coefficient of x.
7x + xy2
Write the coefficient of x2 in the following:
1 + 2x + 3x2 + 4x3
