Advertisements
Advertisements
प्रश्न
Evaluate:
5x + (3x + 7x)
योग
Advertisements
उत्तर
5x + (3x + 7x) = 5x + 10x = 15x
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.
y × d = .............
Simplify:
12x − (5x + 2x)
Simplify:
p + (− q − r − s) − (p − q − r)
Simplify:
a − (a − b − c)
Simplify:
`5"x"^2-(3"x"-overline("x"^2-4))`
Simplify:
`5{"a"^2-"a"("a"-overline("a"-2))}`
Insert the bracket as indicated:
a − 3b + 5c = a − (..............)
If x = 3, y = 2 and z = 1; find the value of yx
If P = − 12x2 – 10xy + 5y2, Q = 7x2 + 6xy + 2y2, and R = 5x2 + 2xy + 4y2 ; find P – Q
Evaluate (2 + x) × y when x = 3, y = 4:
