linyibaidu
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
linyibaidu
linyibaidu
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
General
Solve p^2 +4p =1 Please show how to do it as well (worth 5 points)
5 months ago
Q:
solve p^2 +4p =1 Please show how to do it as well (worth 5 points)
Accepted Solution
A:
Answer:The answer of your question is:Step-by-step explanation:Solve p² + 4p = 1 p² + 4p + (2)² = 1 + (2)² (p + 2)² = 1 + 4 (p + 2)² = 5 (p + 2) = ±√5 p1 + 2 = √5 p2 + 2 = -√5 p1 = √5 - 2 p2 = -√5 + 2 p1 = 0.23 p2 = -0.23