Question

Asked Nov 22, 2019

6 views

I need help understanding how to solve eqations using the quadratic formula.

1 Rating

Step 1

The Quadratic formula:

Step 2

Let us consider an equation.

Step 3

Compare the above equation with standard quadratic equation.

We have *a *= 2, *b* = 7 and *c* = 1.

The...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: Factor completely XY3 +64X4

A: To factorize :XY3 +64X4

Q: 9x2-3=0

A: Given,

Q: Calculate the SA/V ratio for a sphere with a radius of 1.

A: Given:

Q: To borrow money, you pawn your guitar. Based on the value of the guitar, the pawnbroker loans you ...

A: Given:To borrow money, you pawn your guitar. Based on the value of the guitar, the pawnbroker loan...

Q: A line includes the two points: (x1,y1),=(3,-4), (x2,y2)=(-1,8). What would be the slope, graph, &am...

A: Given that the two points of a line are: (3, -4) and (-1, 8).

Q: For each equation, factor completely and find the horizontal intercepts ( x-intercepts, zeros). f(x...

A: Given thaty = f(x) = x2 + x – 20 …(1)

Q: Need help on this problem

A: From the graph,6 boxes contains 0 broken pencils.8 boxes contains 1 broken pencils for each box.10 b...

Q: Practice Question 3.3

A: Let g(x) be any function we can write it as shown below

Q: solve the rational equation 4/m + 1/9 =2/m

A: To determine the solution of the rational equation.