alyssacurtis10
alyssacurtis10
15-06-2018
Mathematics
contestada
(3x+4)^2=14 what are the solutions?
Respuesta :
jdoe0001
jdoe0001
15-06-2018
[tex]\bf (3x+4)^2=14\implies \sqrt{(3x+4)^2}=\pm\sqrt{14}\implies 3x+4=\pm\sqrt{14} \\\\\\ 3x=\pm \sqrt{14}-4\implies x=\cfrac{\pm \sqrt{14}-4}{3}\implies x= \begin{cases} \cfrac{\sqrt{14}-4}{3}\\\\ \cfrac{- \sqrt{14}-4}{3} \end{cases}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
What is a suffix for defi
Which of the following was true regarding Latin American women in the nineteenth century? (A) They enjoyed the right to vote. (B) They were denied the right to
Sedative is to anesthesiologist as capital is to____________ A. currency B. wealth C. economist D.corporation
Debby needed one-third of a cup of water for 1 flower . If she had nine flowers how many cups would she need ?
which is common to both the ancient Mayan and Aztec civilizations
can you find the cube root of a negative number? if so, is it positive or negative? explain your reasoning
Which bill passed by Congress represented an attempt to ensure voting rights for freed slaves in the South? A. Homestead Act B. Reconstruction Act C. Kansas-Neb
what type of cells does meiosis produce in females?
Who kills Hector? (lliad) A. Patroclus B. Achilles C. Aeneas D. Agamemnon
write three measurements using grams and three measurements using milligrams that total 15.4 grams
