Answer:
6n^2(5n^3-4n-2)
Step-by-step explanation:
Answer:
The slope would be -2 with a y-intercept of (0, -3).
I hope this helped to answer your question.
3. Binomial Formula: ( a + b ) ( a - b ) = a^2 - ab + ba - b^2 = a^2 - b^2
4x^2 - 25 = (2x - 5)(2x + 5)
Answer:
Step-by-step explanation:
Putting x = 1
=> 
Given that f(1) = 1
=> 
=> 
-------------------(1)
Now,
Putting x = 2
=> 
Given that f(2) = 5
=> 
=> 
=> 
----------------(2)
Subtracting (2) from (1)
For b , Put a = 9 in equation (1)
Answer:
x=18√2 or x=−18√2
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
9/8x^2=729
Step 2: Divide both sides by 9/8.
9/8x^2/9/8=729/9/8
x^2=648
Step 3: Take square root.
x=±√648
x=18√2 or x=−18√2
