Advertisements
Advertisements
Question
Simplify: `(2"p" + "p"/7) div ("9p"/10 + "4p")`
Sum
Solution
`(2"p" + "p"/7) div ("9p"/10 + "4p")`
`= ("14 p" + "p")/7 div ("9p" + "40p")/10`
`= 15/7"p" div 49/10"p"`
`= 15/7"p" xx 10/(49"p")`
`= 150/343`
shaalaa.com
Performs Operations (Addition and Subtraction) on Algebraic Expressions with Integral Coefficients Only.
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
By how much is 3x3 – 2x2y + xy2 -y3 less than 4x3 – 3x2y – 7xy2 +2y3
If m = 9x2 - 4xy + 5y2 and n = - 3x2 + 2xy - y2 find: m + 2n
Simplify: - (7 + 6x) - 7(x + 2)
Multiply: 3x, 5x2y and 2y
Simplify: `"3y"/4 -"y"/5`
Simplify: `"2p"/3 -"3p"/5`
Simplify: `"x" + "x"/2 + "x"/3`
Simplify: `"y"/5 + "y" - "19y"/15`
Simplify: `"x" + "x + 2"/3`
Simplify: `(5 ("x" - 4))/3 + (2(5x - 3))/5 + (6(x - 4))/7`
