SOLUTION: Find the value of y:
y^2 + 7y + 12 = 0
(squaring is allowed [the check mark roofing a number], fraction is allowed [only in the simplest form], and imaginary is allowed [if
Algebra.Com
Question 176794: Find the value of y:
y^2 + 7y + 12 = 0
(squaring is allowed [the check mark roofing a number], fraction is allowed [only in the simplest form], and imaginary is allowed [if necessary])
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find the value of y:
y^2 + 7y + 12 = 0
--------------
(y+3)*(y+4) = 0
y = -3
y = -4
RELATED QUESTIONS
Please note that graphing is not allowed in solving this.
If (x^2/49)+(y^2/4)=1 and... (answered by lwsshak3)
find the EXACT value of Cos 5pi/12. no calculators allowed. Give answer in fractional... (answered by lwsshak3)
How many four digit numbers can be formed from 0-9 if:
repetitions are allowed
the... (answered by AnlytcPhil)
consider the number 0, 1 ,3,5,6 how many three digit numbers can be formed a: repetition... (answered by solve_for_x)
How many distinct even numbers less than 1000 can be formed by using only the numbers {0, (answered by stanbon)
How many distinct even numbers less than 1000 can be formed by using only the numbers {0, (answered by Edwin McCravy)
question 93435 is similar but i don't understand the process.
question: x^2 + 4x - 12 (answered by checkley75)
Suppose a "combination" lock has the numbers 0 to 39 on it. In order to open the lock, a... (answered by greenestamps)
Given the digits 4,5,6,7,8,how many 3 digit number can be formed if repetition is 1... (answered by ikleyn)