Which of the statements is true?
a) the sum of two irrational numbers is always irrational. <...
Mathematics, 05.02.2020 06:49 xojade
Which of the statements is true?
a) the sum of two irrational numbers is always irrational.
b) the product if two irrational numbers is sometimes rational.
c) the profuct of a rational number and an irrational number is sometimes rational.
d) the sum of two rational numbers is sometimes irrational
Answers: 2
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The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?
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