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Zina [86]
3 years ago
13

What is the value of y 2 − x 4 y 2 −x 4 y, squared, minus, x, start superscript, 4, end superscript when y = 9 y=9y, equals, 9 a

nd x = 2 x=2x, equals, 2?
Mathematics
2 answers:
Sonja [21]3 years ago
8 0

Answer:

Result: 65

Step-by-step explanation:

This is the correct question:

What is the value of y 2 − x 4, y, squared, minus, x, start superscript, 4, end superscript when y = 9 and x = 2?

y^{2}-x^{4}

When y = 9 and x = 2, we have

9^{2}-2^{4}= (9*9)-(2*2*2*2)\\  \\= 81-16 = 65

Grace [21]3 years ago
7 0

prtty sure its 65. np                              

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