What if you divide x by 23

And then multiply it by c

X = a×v c=(96+b) ÷50

# What if you divide x by 23

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Step-by-step explanation:(ii) E: at least two heads F : at most two heads

(iii) E: at most two tails F: at least one tail

Solution:

NCERT Solutions Class 12 Maths Chapter 13 Probability Ex 13.1 Q 6

Ex 13.1 Class 12 Maths Question 7.

Two coins are tossed once

(i) E: tail appears on one coin F: one coin shows head

(ii) E: no tail appears F: no head appears.

Solution:

NCERT Solutions Class 12 Maths Chapter 13 Probability Ex 13.1 Q 7

Ex 13.1 Class 12 Maths Question 8.

A die is thrown three times.

E: 4 appears on the third toss

F: 6 and 5 appears respectively on first two tosses.

Solution:

Class 12 Maths NCERT Solutions Chapter 13 Probability Ex 13.1 Q 8

Ex 13.1 Class 12 Maths Question 9.

Mother, father and son line up at random for a family picture:

E: son on one end, F: father in middle

Solution:

Class 12 Maths NCERT Solutions Chapter 13 Probability Ex 13.1 Q 9

Ex 13.1 Class