SOLUTION: given that y^2+10y+k is a perfect square trinomial, find the value of k.
Algebra.Com
Question 937033: given that y^2+10y+k is a perfect square trinomial, find the value of k.
Found 2 solutions by josgarithmetic, MathLover1:
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
Discriminant is 0.
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
is a perfect square trinomial,
to find the value of use and recall the rule ; so,in we know that and =>
...=> to have a perfect square trinomial must be
RELATED QUESTIONS
Find the value of k such that
z^2+4z+k
is a perfect square.... (answered by Nate)
Find the value(s) of k that makes x^2 + (k+5)x + (5k+1) a perfect square... (answered by Edwin McCravy)
s^2-6s+k
Find the value of k, so it's a perfect square trinomial, then factor the... (answered by solver91311)
Factor completely or state that the polynomial is prime.
25x^2 + 30x - 36
Find the... (answered by Alan3354,MathTherapy,greenestamps)
Find for each trinomial the value of k which makes the trinomial a perfect square.
y2... (answered by fractalier)
find the smallest value of k such that 2x²*3²*5*k is a perfect square (answered by greenestamps)
Find all integers k such that the trinomial is a perfect square trinomial... (answered by MathLover1,stanbon,Edwin McCravy)
find the value of k that would make the left side of the equation a perfect square... (answered by josgarithmetic)
Given the expression; x2 - kx + 81
a) Determine the value of "k" that makes it a... (answered by MathLover1,ikleyn,greenestamps)