Eddie has 1 2 4 cups of tomato sauce in his pantry. the spaghetti sauce he is preparing requires 2 4 8 cups. how much more tomato sauce will eddie need to prepare the spaghetti sauce? a) 1 2 4 cups b) 1 cup c) 1 2 12 cups eliminate d) 1 6 12 cups

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

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