niambi27 niambi27
  • 02-10-2020
  • Mathematics
contestada

3.x2 + 42x = -24
Solve the equation by completing the square

Respuesta :

elijahharvey99801
elijahharvey99801 elijahharvey99801
  • 02-10-2020

Answer:Exact Form:  x = ± √ 41 − 7

Decimal Form:

x = − 0.59687576 … , − 13.40312423 …

Step-by-step explanation:Use the formula  

in order to create a new term. Solve for  x  by using this term tocompletethe square.

Exact Form:  x = ± √ 41 − 7

Decimal Form:

x = − 0.59687576 … , − 13.40312423 …

Answer Link
rashidighazal2007 rashidighazal2007
  • 02-10-2020
x= 7+√41,−7−√41
hope this helps!
Answer Link

Otras preguntas

which city was located nearest the nile river delta
which city was located nearest the nile river delta
what other areas beside egypt did the new kingdom pharoahs conquer
what other areas beside egypt did the new kingdom pharoahs conquer
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
Which two numbers have a difference of 5 and a product of 3.36???
write words to match the expression. 24- ( 6+3)
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
write words to match the expression. 24- ( 6+3)
write words to match the expression. 24- ( 6+3)