Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
19h2−247h
Evaluate
(h−13)(h×19)
Remove the parentheses
(h−13)h×19
Use the commutative property to reorder the terms
(h−13)×19h
Multiply the terms
19h(h−13)
Apply the distributive property
19h×h−19h×13
Multiply the terms
19h2−19h×13
Solution
19h2−247h
Show Solution
Find the roots
h1=0,h2=13
Evaluate
(h−13)(h×19)
To find the roots of the expression,set the expression equal to 0
(h−13)(h×19)=0
Use the commutative property to reorder the terms
(h−13)×19h=0
Multiply the terms
19h(h−13)=0
Elimination the left coefficient
h(h−13)=0
Separate the equation into 2 possible cases
h=0h−13=0
Solve the equation
More Steps
Evaluate
h−13=0
Move the constant to the right-hand side and change its sign
h=0+13
Removing 0 doesn't change the value,so remove it from the expression
h=13
h=0h=13
Solution
h1=0,h2=13
Show Solution