Answer: you can't further simplify 2x+45
Answer:
Step-by-step explanation:
Given
Let the roots be and
So:
Required
Determine the relationship between d, c and p
Divide through by d
A quadratic equation has the form:
So:
So, we have:
-- (1)
and
-- (2)
Make the subject in (1)
Substitute in (2)
Multiply both sides by d
Cross Multiply
or
Hence, the relationship between d, c and p is:
Answer:
Write the expression (−15.5) + 35.5 in a different way, using the commutative
The answer is 109/4 the work is in the paper