Advertisements
Advertisements
प्रश्न
Simplify: `"2b"/5 - "7b"/15 + "13b"/3`
बेरीज
उत्तर
`"2b"/5 - "7b"/15 + "13b"/3` ....(LCM of 3,5,15 = 15)
`= ("6b" - "7b" + "65b")/15`
`= (71"b" - "7b")/15`
`= "64b"/15`
shaalaa.com
Performs Operations (Addition and Subtraction) on Algebraic Expressions with Integral Coefficients Only.
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Subtract: 4x from 8 - x
Subtract: 2x2 - 7xy - y2 from 3x2 - 5xy + 3y2
Subtract: 4x2 - 5x2y + y2 from - 3y2 + 5xy2 - 7x2 - 9x2y
Simplify: 3(4y - 10) 2(y - 1)
Multiply: 6xy2 - 7x2y2 + 10x3 and - 3x2y3
Copy and complete the following multiplication:
4x3 − 10x2 + 6x − 8
× 3 + 2x − x2
Evaluate: (a + 1)(a2 - a + 1) and (a - 1)(a2 + a + 1)
Multiply: 2mnpq, 4mnpq and 5 mnpq
Simplify: `"x" + "x + 2"/3`
Simplify: `"k + 1"/2 + "2k - 1"/3 - "k + 3"/4`
