beanyaj47 beanyaj47

19-11-2020
Mathematics

contestada

Find the number of real-number solutions of the equation below.
x2+7x−5=0

Respuesta :

sohibs718 sohibs718

19-11-2020

Answer:

12

Step-by-step explanation:

Answer Link

Joshua218 Joshua218

19-11-2020

Answer:

x

=

−

7

−

√

69

2

,

−

7

+

√

69

2

Step-by-step explanation:

x

=

−

7

−

√

69

2

,

−

7

+

√

69

2

Answer Link

Otras preguntas

a shape is randomly selected from the following quadrilaterals: parallelogram, rhomus, trapaziod, rectangle, square. what is probability that it has 4 congruent

una compañía que vende juegos electrónicos por Internet cobra los gastos de envío que se presenta

What is the Authors purpose? An authoritarian government is one in which a strong central government limits political freedom to maintain direct control over th

Most of the heat from the sun that reaches Earth's surface is absorbed by the atmosphere. the oceans. manmade structures. land.

Why was Spain okay with returning the Louisiana Territory back to Franch?

When a volume stress is applied to a rigid body and the stress is small enough such that the object returns to its original shape when the stress is removed, th

in the “voice from the past” william keesy says what about camp conditions?

26 customers are eating dinner at a local diner. Of the 26 customers, 20 order coffee, 8 order pie, and 7 order coffee and pie. what is the probability that a c

how does the law of conservation of matter relate to the energy of transfer in the atmosphere?

If x - y = 9, then x2 - 2xy + y2 =