Question

write true or false If a is an element of set A, then we write it as 'a ⊆ A'.​

Answer 1

Answer:

true

Step-by-step explanation:

Muhammad bin Tughluq was the Sultan of Delhi from 1325 to 1351. He was the eldest son of Ghiyas -ud -Din -Tughlaq, the founder of the Tughluq dynasty.Ghiyas-ud-din sent the young Muhammad to the Deccan to campaign against king Prataparudra of the Kakatiya dynasty whose capital was at Warangal in 1321 and 1323.

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Answer 2

Answer:

True

If every element of set A is also the element of set B, then A is the subset of B.

Thus given statement is true.

Step-by-step explanation:

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