Will mark branliest for best!! please select all that apply

the answer is d

Step-by-step explanation:

D

Step-by-step explanation:

Root 2 is irrational due to a very complicated theory and proof.

Proof : Let us assume that √2 is a rational number. So it can be expressed in the form p/q where p, q are co-prime integers and q≠0. √2 = p/q. ...

Solving. √2 = p/q. On squaring both the sides we get, =>2 = (p/q)2

It isn't an integer, whole number, or rational number because root 2 doesn't fit into the definitions. The answer is D.

Additional information:

Integer : An integer is colloquially defined as a number that can be written without a fractional component. For example, 21, 4, 0, and −2048 are integers, while 9.75, 5+1/2, and √2 are not.

Rational: A rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. For example, −3/7 is a rational number, as is every integer.

Whole number: Whole numbers are a set of numbers including all positive integers and 0. Whole numbers are a part of real numbers that do not include fractions, decimals, or negative numbers.

Hope this helps :)

Have a spectacular day!

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!

21

jk it's 20

step-by-step explanation: