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schepotkina [342]
3 years ago
7

Find all real solutions of this equation to answer

Mathematics
2 answers:
Gekata [30.6K]3 years ago
7 0

Answer:

The answer is C.

Step-by-step explanation:

Edge2020

Lera25 [3.4K]3 years ago
6 0

Answer:

(6-2x)(3-2x)x=40

Step-by-step explanation:

(-2x-2x) (6+3)x=40

8x=40

8x/8=40/8

x=5

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Step-by-step explanation:

We very well know that,

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As required,  set A = \frac{a}{2}   &   cos a=  \frac{12}{13}    ,thus we get

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hope it helped!

   

5 0
3 years ago
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gtnhenbr [62]

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Step-by-step explanation:

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