We know that according to Pythagoras theorem x^2 = y^2 + z^2
64 + 225 = x^2
289 = x^2
x = 17
y = 8 = root 64
z = 15 = root 225
Hope it helped!!!
Comment below
The power of a number says how many times to use the number in a multiplication.
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For instance 6 to the power of 2
This means
Which is also equal to 36
Answer:
Step-by-step explanation:
Putting value of y = 5
4(5)2 - 7(5) - 6
4(25) - 35 - 6
100 - 41
59