Factorise 2x 2 7x 15 by splitting the middle term
Asked by admin @ in Math viewed by 305 People
Factorise by splitting the middle term :2x^2-7x-15
Answered by admin @
10hay!!
Dear friend -
Here is ur answer
2x²-7x-15
=> 2x²-10x+3x-15
=> 2x(x-5) +3(x-5)
=> (2x+3) (x-5)
I hope it's help you
Similar Questions
Solve 2x 2 7x 15 0 by completing the square
Asked by admin @ in Math viewed by 342 persons
Factorise. this 2x² - 7x -15. please give answer it's urgent.
2x squared 7x 15
Asked by maham237 @ in Mathematics viewed by 273 persons
If the area of the rectangle is given by the polynomial 2x^2-7x-15, what is the dimension of the reactangle in terms of x?
3 7x 15 2x 0
Asked by maham237 @ in Mathematics viewed by 294 persons
What is the solution of this equation?
2x +x-11+3-7x=15
A.x=7/4
B.x=-7/4
C.x=-23/4
Dx=23/4
Solve 2x 2 7x 3 0
Asked by maham237 @ in Mathematics viewed by 295 persons
Find the solutions to 2x^2-7x+3=0
2x 2 7x 3 0 solve by completing the square
Asked by admin @ in Math viewed by 371 persons
Find the roots of the equation 2x^2-7x+3=0 by completing the square method
Solve 1 2 1 2x x 2 7x 10 4x
Asked by maham237 @ in Mathematics viewed by 339 persons
Solve 1/2+1/2x=x^2-7x+10/4x by re-writing the equation as a proportion. Which proportion is equivalent to the original equation?
4x 2 7x 2 8x 3 2x 2 4x 1
Asked by maham237 @ in Mathematics viewed by 300 persons
Select the correct product. (x 2 4x 8)(2x - 1) 2x3 7x2 12x - 8 2x3 - 7x2 - 12x - 8 x2 6x 7 x2 8x - 8
Find all values of x such that sin 2x = sin x and 0 ≤ x ≤ 2π.
Asked by maham237 @ in Mathematics viewed by 371 persons
Find all values of x such that sin 2x = sin x and 0 ≤ x ≤ 2π. (enter your answers as a comma-separated list.)
1 2x 5 1 2x 10 15
Asked by maham237 @ in Mathematics viewed by 326 persons
How can 1/2x - 5 = 1/3x + 6 be set up as a system of equations?
A: 2y+x = -10
3y+x = 18
B: 2y+2x = -10
3y+3x = …
Which polynomial is prime? x3 + 3x2 – 2x – 6 x3 – 2x2 + 3x – 6 4x4 + 4x3 – 2x – 2 2x4 + x3 – x + 2
Asked by maham237 @ in Mathematics viewed by 406 persons
2x y 11 7x 14
Asked by maham237 @ in Mathematics viewed by 289 persons
Need help Do today
2x+y=11
7x=14
For f(x) = 0.01(2)x, find the average rate of change from x = 12 to x = 15.
Asked by maham237 @ in Biology viewed by 345 persons
For f(x) = 0.01(2)x, what is the average rate of change from x = 12 to x = 15?
A. 3
B. 40.96
C. 95.57
D. 286.72
7x 2y xy 5 8x 7y xy 15
Asked by admin @ in Math viewed by 268 persons
Solve this simultaneous equation- 7x-2y/xy=5 ; 8x+7y/xy=15
Find the roots of 2x 2 7x 3 0
Asked by admin @ in Math viewed by 316 persons
Find the roots of the equation 2x^2-7x+3=0 by completing the square method
Most viewed questions in Math
Prachi excellence in mathematics class 7 solutions pdf free download
Asked by admin @ in Math viewed by 12079 persons
Oxford new enjoying mathematics class 7 solutions chapter 1
Asked by admin @ in Math viewed by 11550 persons
Survey of various types of bank accounts icse project
Asked by admin @ in Math viewed by 11521 persons
Rahul went to his mother's mother in law
Asked by admin @ in Math viewed by 4191 persons