sgracen84 sgracen84

01-02-2017
Mathematics

contestada

solve the equation using the quadratic formula: 2x²-3x=1

Respuesta :

michaelsprau michaelsprau

01-02-2017

X=-b+ and - in square root b^2-4(a)(c)/2(a)
Solve for zero so subtract the one a=2x^2 b=-3x c=-1 and then plug and chug

Answer Link

Otras preguntas

Which polyatomic ion is found in the compound represented by the formula NaHCO3? (1) acetate (3) hydrogen sulfate (2) hydrogen carbonate

What is one promise you make when you become a United States citizen?

How old do citizens have to be to vote for President?

Which notations represent different isotopes of the element sodium? (1) 32S and 34S (3) Na+ and Nao (2) S2- and S6+ (4) 22Na and 23Na

What ocean is on the East Coast of the United States?

Which polyatomic ion is found in the compound represented by the formula NaHCO3? (1) acetate (3) hydrogen sulfate (2) hydrogen carbonate

When lithium reacts with bromine to form the compound LiBr each lithium atom (1) gains one electron and becomes a negatively charged ion (2) gains three electro

In an oxidation-reduction reaction, the number of electrons lost is (1) equal to the number of electrons gained (2) equal to the number of protons gained (3) le

What does the judicial branch do?

the product of two integers is 50. one integer is twice the other. find the integers.