Question

a1,10
7. Find the value of the expression a² + b²for a=1, b=0
a)1
b) 0
c)2
d) none of these.​

Answer 1

Answer:

for finding mean it is not it is not necessary to arrange the given set of data in ascending descending order

Answer 2

a²+b²

a=1 ; b=0

(1)²+(0)²

=1+0

=1

Option a) 1

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