7x2-60x+32
Final result :
(x - 8) • (7x - 4)
Step by step solution :
Step 1 :
Equation at the end of step 1 :
(7x2 - 60x) + 32
Step 2 :
If a it's by a whole number you just multiply it by the numerator
And if there are two mixed numbers you multiplyboth by the denominator
And the numerator
Answer:
x=-5
Step-by-step explanation:
1/2x^2+5x+25/2=0
Multiply each side by 2 to clear the fractions
2*(1/2x^2+5x+25/2)=0*2
Distribute
x^2+10x+25=0
What two numbers multiply together to give us 25 and add together to give us 10
5*5 = 25
5+5 =10
(x+5) (x+5) =0
Using the zero product property
x+5 =0 x+5 = 0
x+5-5= 0-5 x+5-5 =0-5
x=-5 x=-5
x=-5
It is not symmetric and has a peak of 5. because if you fold the graph in half it will not match up and the peak of the data is at 5.
