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lord [1]
3 years ago
6

Which expression is equivalent to (4 + 7i)(3 + 4i)?

Mathematics
1 answer:
ANTONII [103]3 years ago
4 0

Answer:

the answer is -16+37i

Step-by-step explanation:

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Find the values a) 5%of RS 680​
Snowcat [4.5K]

Answer:

5%of RS 680

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Step-by-step explanation:

==> 5%of RS 680

==> 5% of 680

==> <u>(</u><u>680</u><u>)</u><u>/</u><u>1</u> ×(<u> 5</u><u>)</u><u>/</u><u>1</u><u>0</u><u>0</u>

==> \frac{3,400}{100}  \\

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X² - y² = z²<br>Express y in terms of x and z.<br>​
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