For this case we must solve a quadratic equation of the form:
Which roots are given by:
In this case we have:
So:
Substituting:
So, we have two roots:
ANswer:
Answer:
false is the correct answer
Answer:
43
Step-by-step explanation:
if you dived 2890 and 5 it will be 578 then subtact
578 from 535
Answer:7x+3
Step-by-step explanation:
(9x-4)-(2x-7)
Open brackets
9x-4-2x+7
Collect like terms
9x-2x-4+7
7x+3