Final answer:
The example of an irrational number between 6 and 7 are 2π and √32.
Step-by-step explanation:
An irrational number is a number that cannot be written as a fraction or a decimal that terminates or repeats. Option a, 2π, is an example of an irrational number because π is irrational. Option c, √32, is also an example of an irrational number because the square root of 32 cannot be simplified to an exact fraction or decimal. Therefore, the answer is d, both a and c.
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