Mathematics: Solve for x 14 x square+7x-6

Solve for x 14 x square+7x-6 - id14767084667, 719729

aallyssabrown0120

30.01.2022

x=0.450765 or x=−0.950765

Step-by-step explanation:

14x² + 7x - 6

→ Find the product, sum and factors

Product = -6

Sum = 7

Factors = No factors

→ Since there are no factors utilise the quadratic formula

$\frac{-b+-\sqrt{b^{2}-4ac } }{2a}$

→ List the values of a, b and c

a = 14

b = 7

c= -6

→ Substitute into the formula

$\frac{-7+-\sqrt{7^{2}-4*14*-6} }{2*14}$

→ Simplify

x=0.450765 or x=−0.950765

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ayoismeisalex

05.12.2021

A, D, and E.

Step-by-step explanation:

I believe you're basically asking which stores have more money in the account balance. And that would be A, D, and E.

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