Advertisements
Advertisements
Question
Write the numerical coefficient of ab
Solution
The numerical coefficient of ab is 1.
APPEARS IN
RELATED QUESTIONS
If x = 1, y = 2 and z = 5, find the value of 2x2 y − 5yz + xy2
If x = 1, y = 2 and z = 5, find the value of x3 − y3− z3
Write the coefficient of z in −7xz
Write the numerical coefficient of −6bc
Write all the terms of the algebraic expressions:
9x3 − 5z4 + 7z3 y − xyz
How much is a + 2a − 3c greater than 2a − 3b + c?
Leela contributed Rs. y towards the Prime Minister’s Relief Fund. Leela is now left with Rs. (y + 10000).
Make up as many expressions with numbers (no variables) as you can from three numbers 5, 7 and 8. Every number should be used not more than once. Use only addition, subtraction and multiplication.
(Hint: Three possible expressions are 5 + (8 − 7), 5 − (8 − 7), (5 × 8) + 7; make the other expressions.)
Identify the operations (addition, subtraction, division, multiplication) in forming the following expression and tell how the expression have been formed.
17y, `"y"/17`, 5z
Give expression for the following case.
− p divided by 5