tasnsnma
tasnsnma
01-06-2020
Mathematics
contestada
Solve by factorisation
2x2 + 3x - 20 = 0
Respuesta :
juliencerneavschi08
juliencerneavschi08
01-06-2020
Step-by-step explanation:
4 + 3x -20 = 0
3x - 16 = 0
3x = 16
x = 16/3
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
Hayley wants to purchase tile for the floor in a rectangular room that measures 15 feet by 14 feet. The tile costs $4.25 per square foot. Sales tax is 6.5%. Wha
If 15 units represent 90 kilograms what is the value of 6 units
Directions: Simplify by combining like terms in each of the following expressions. 1. 10s2 + 10s2 - 13st = 2. 13st + - 2st - t2 = 3. x2+ x2 + x3= 4. 6 x - 6 x +
brown’s culture fosters a community in which students challenge the ideas of others and have their ideas challenged in return, promoting a deeper and clearer un
GEOMETRY PLEASE HELP! THIS IS IMPORTANT AND I DON'T UNDERSTAND11. Which solution for the value of x in the figure below is incorrect? Explain. (Image attached)1
find the slope of the given line.
Write an expression for the perimeter of the rectangle. 3x-2 X x + 61
what things made English language important in the past
What list describes the diet of a carnivore? Mice and rabbits Fish and berries Fish and grass Rabbits and grass.
Is (x − 4) a factor of f(x) = x3 − 2x2 + 5x + 1? Use either the remainder theorem or the factor theorem to explain your reasoning.