Advertisements
Advertisements
Question
Find the numerical co-efficient of the following term:
– x
Solution
Numerical co-efficient of – x is – 1
APPEARS IN
RELATED QUESTIONS
Constant is only 8 other is variable 2x ÷ 15
For the following monomials, write its degree: xy2z
Find the sum of: 9x2 – 6x + 7, 5 – 4x and 6 – 3x2
Find the sum of: – 4x2 and +7x
Subtract the second expression from the first:
10abc, 2a2 + 2abc - 4b2
Simplify: 8 (2a + 3b – c) – 10 (a + 2b + 3c)
Simplify: 5a – [6a – {9a – (10a – `bar("4a" - "3a"))}]`
Simplify: `"p"^2 - ["x"^2 - {"x"^2 - ("q"^2 - bar("x"^2 - "q"^2)) - "2y"^2}]`
Find the missing term
_________ × (−15m2n3p) = 45m3n3p2
Find the numerical co-efficient of the following term:
2ab
The factors of x2 – 4 are ______.
Common factor of 12a2b2 + 4ab2 – 32 is 4.
Write the greatest common factor in the following terms.
63p2a2r2s, – 9pq2r2s2, 15p2qr2s2, – 60p2a2rs2
Factorise the following expression.
– xy – ay
Factorise the following expression.
a3x – x4 + a2x2 – ax3
Factorise the following expression.
y2 + 8zx – 2xy – 4yz
Factorise the following expression.
a2b + a2c + ab + ac + b2c + c2b
Identify term which contain x and give the coefficient of x.
x + y + 2
Factors of –5x2y2z are ______.
3x + 23x2 + 6y2 + 2x + y2 + ______ = 5x + 7y2.
