exam
Maths Puzzle
Numerical Ability
(2^2x5y-3z^4/4^0x-2y-8z^5)3
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exam Other Question
Can anyone solve this for me?
Find the value of the polynomial 2x^2-2x-4 when x=2
Subtract and write in simplest form:
12 10
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z z
I believe the answer is:
2
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z^2
Is this correct? Thank you