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crimeas [40]
3 years ago
8

if alpha beta are the roots of the equation 2 x square - 6 x + 5 is equal to 0 find the equation whose roots are alpha / beta an

d beta/alpha​
Mathematics
2 answers:
labwork [276]3 years ago
8 0

Answer:

In the equation :

2x^2+6x-5

α + β = -b/a

        = -6/2

         = -3

αβ = c/a

         = -5/2

I hope this will help you

Pls mark my answer as brainliest

Tasya [4]3 years ago
6 0

Answer:

Step-by-step explanation:

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4(2x+3y) + 3(5x+4)

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8x + 12y + 15x + 12

Now we just need to simplify:

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The  students planted 23x + 12y + 12 trees total.
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3 years ago
I need help with 5! Please and thank you!!
11111nata11111 [884]

Answer:

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3 years ago
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dmitriy555 [2]

Step-by-step explanation:

Let's say R is the initial radius of the sphere, and r is the radius at time t.

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Help ASAP! Please explain!
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6 0
3 years ago
Read 2 more answers
Use the graphs to estimate both solutions to x^2+x-4=0
Bogdan [553]

Answer:

No graph so we'll use the quadratic formula

x^2+x-4=0

a = 1

b = 1

c = -4

x = -1 +- sqr root (1^2 - 4 * 1 * -4) / 2

x = (-1 +- sqr root (1 +16) ) / 2

x1 = (-1 + sqr root (17)) / 2

x2 = (-1 - sqr root (17)) / 2

Step-by-step explanation:

4 0
3 years ago
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