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Let ! "-be" an opertion on p and q defin...

Let ! "-be" an opertion on p and q defined as `q!p=p^(2)-4pq+q^(2)`. If x!1= -3, what is the value of x!(x+1)?

A

-11

B

-11

C

2

D

61

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The correct Answer is:
A
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ENGLISH SAT-PASSPORT TO ADVANCED MATH-EXERCISE
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