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Equal sets contain identical elements.
e.g. if A = {1,2,3} and B = {1,2,3}, then A and B are equal - their elements are the same.
Equivalent sets have identical numbers of elements.
e.g. if A = {1,2,3} and B = {a,b,c}, then A and B are equivalent - they both have three elements.
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Are all equivalent sets are equal sets?
Yes. Equivalent means equal.
Why equal set are equivalent set but equivalent set are not equal set?
Two sets are equivalent if they have the same cardinality. In [over-]simplified terms, if they have the same number of distinct elements. Two sets are equal if the two sets contain exactly the same distinct elements. So {1, 2, 3} and {Orange, Red, Blue} are equivalent but not equal. {1, 2, 3} and {2, 2, 2, 3, 1, 3} are equal.
What a equal sets?
What are equal sets?? A set is a grouping of numbers. Set P = {1,4,9} if set Q is equal it must contain exactly the same numbers.
What quadrilateral has two sets of parallel opposites sides that are equal?
parallelogram
What shape has 2 sets of parallel sides two sets of equal sides and 4 90 degree vertices?
It can be a square or a rectangle
Are all equivalent sets are equal sets?
Yes. Equivalent means equal.
Are equivalent sets equal sets why?
No, because equivalent sets are sets that have the SAME cardinality but equal sets are sets that all their elements are precisely the SAME. example: A={a,b,c} and B={1,2,3} equivalent sets C={1,2,3} and D={1,2,3} equal sets
Are equal sets equivalent set?
yes, equal sets are equalent
Is it true that all equal sets are equivalent sets?
Yes.
What is an equivalent of a set?
equal sets
What is equal set from equivalent sets?
equal sets with exactly the same elements and number of elements.equivalent sets with numbers of elements
Can equivalent sets also be equal?
Yes.
Are equal sets also equivalent sets why?
Yes.Two sets, S and T are equal if and only if every element of S is an element of T. It is then easy to show that they have the same cardinality (number of elements), and that would make them equivalent.
Why equal set are equivalent set but equivalent set are not equal set?
Two sets are equivalent if they have the same cardinality. In [over-]simplified terms, if they have the same number of distinct elements. Two sets are equal if the two sets contain exactly the same distinct elements. So {1, 2, 3} and {Orange, Red, Blue} are equivalent but not equal. {1, 2, 3} and {2, 2, 2, 3, 1, 3} are equal.
Difference between equal sets and equivalent sets?
A = { 1,2,3,4,5,6 } and B = {1,2,3,4,5,6 } A and B above are EQUAL sets because ALL their elements are precisely the SAME. C = {a,b,c,d,e,f} and D = {3,4,5,6,7,8} C and D are EQUIVALENT sets because the NUMBER OF ELEMENTS in both the sets is the same i.e. 6.
What is equal and equivalent set?
Two sets are equal if they have the same elements. Two sets are equivalent if there is a bijection from one set to the other. that is, each element of one set can be mapped, one-to-one, onto elements of the second set.
Can be equivalent set be will equal sets?
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