katara2
katara2
01-03-2017
Mathematics
contestada
solve for y (y+2)^2=2y^2+14y+28
Respuesta :
sdmatera
sdmatera
01-03-2017
y=-6 and -4
y^2+4y+4=2y^2+14y+28
0=y^2+10y+24
0=(y+6)(y+4)
y=-6 y=-4
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
definition of imperialism
In which is the water most likely the coldest and saltiest? A. D B. C C. A D. B PLEASE HELP!! I NEED 3 QUESTIONS!!!!!!
another word for important
3±i write the quadratic equation with the given roots
how to find limiting reagent
what is the value of each digit number of 58
seaside issues a bond with a stated interest rate of 10%, face value of $50,000, and due in 5 years. interest payments are made semi-annually. the market rate f
meiosis i produces _____ cells, each of which is _____.
which basketball player earned a doctorate degree in education
Salve by substitution
