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balu736 [363]
3 years ago
8

Show all work to multiply quantity 2 plus the square root of negative 25 end quantity times quantity 4 minus the square root of

negative 100 end quantity
Mathematics
2 answers:
IgorLugansk [536]3 years ago
8 0

Answer:

(2+\sqrt{-25} ) * (4-\sqrt{-100})

(2 + 5i)(4 - 10i), which is 58

58 is your answer

Step-by-step explanation:

8_murik_8 [283]3 years ago
5 0

Answer:

Hey :))

Step-by-step explanation:

(2 + 5i)(4 - 10i), which is 58

I hope this helps you!!

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________________

2y = 30

___ ___

2 2

y = 15 [Plug this back into both equations to get the x-coordinate of 12]; 12 = x

So, using the Elimination Method, what I did here was took the bottom equation and multiplied it by -¾, turning 8x to -6x, canceling out all <em>x-terms</em><em>.</em><em> </em>It does not matter which variable you choose to eliminate, as long as you know what you are doing.

I am joyous to assist you anytime.

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