Math, asked by pranavevrma, 8 months ago

Write each of the following in roster form-
a. B= { x : x is perfect square and x<50 }
b. C= { x: x is a two digit number such that sum of its digits is 9}
c. D= { x: x=n square, n belongs to N and 2 .....

Answers

Answered by sethimamata483
1

Step-by-step explanation:

what is this question this question is wrong

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