jazzmine1018
jazzmine1018
06-08-2015
Mathematics
contestada
2x squared minus 50 factored completely
Respuesta :
Аноним
Аноним
06-08-2015
[tex]2{ x }^{ 2 }-50\\ \\ =2\left( { x }^{ 2 }-25 \right) \\ \\ =2\left( { x }^{ 2 }-{ 5 }^{ 2 } \right) \\ \\ =2\left( x+5 \right) \left( x-5 \right) \\ [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
who was the last to join the allied fighting force
Mark the points with the coordinates (4, 14), (22, 6), and (16, 18). Connect the points to form a triangle.
Which sequence could be partially defined by the recursive formula f (n + 1) = f(n) + 2.5 for n 2 1? 2.5, 6.25, 15.625, 39.0625, .. 2.5, 5, 10, 20 -10,-7.5, -5,
Lucy earns $5.50 per hour at a local restaurant. She earns time and a half for each hour she works on a holiday. Lucy worked sevenseven hours each day for five
For water the critical temperature is 374 C, water at T- 400 C exist as vapor (____)
Overfishing caused cod to nearly go extinct in the late 20th century. Which action allowed some cod populations to rebound? O A. Banning the sale of cod B. Intr
find the value of x, will mark brainliest
Given the function f(x)=6(x-2), what is the value of f(5)?
Graph the function in the coordinate plane. Use the Mark Feature tool to indicate the x- and y-intercepts of the function.y=2/3x+4
Help me please with the work
