Math, asked by tirthrachchh123, 2 months ago

what will be the unit digit of the square of the following number

(1) 97 (2) 57

Answers

Answered by prachijha10crollno33

2

Answer:

(1) 9 (2)9

Step-by-step explanation:

97×97=9409

57×57=3249

Answered by Mamtabopche0gmailcom

0

Answer:

(i) answer is 9 because square of 7 is 49 and unit digit be 9 so 9 is the answer

Previous Question

Next Question

Similar questions

Political Science, 1 month ago

match the following.

English, 1 month ago

3. Write whether the given statement is true or false. (i) The giraffe had a book in his hand. (ii) Haldi was surprised and happy to meet Smiley. (iii) Haldi reached the play ground quickly. (iv) The giraffe took the girl to school on his back. (v) The giraffe attended the school with her.

Science, 1 month ago

who proven first of all that electric charges can flow?

English, 2 months ago

her statement is not true(verb)...

Math, 2 months ago

solve 7453 ÷79 with flagging method.

Math, 8 months ago

From a point Q, the length of the tangent to a circle is 24 cm. and the distance of Q from the centre is 25 cm. The radius of the circle is ? ( a ) 7 cm ( b ) 12 cm ( c ) 15 cm ( d ) 24.5 cm...

Physics, 8 months ago

how to calculate gravitational field of any shape of Object???

Science, 8 months ago

A star is seen rising from Calcutta (23.5 N, 92 E) at 7.00 PM IST. At what time IST will it be seen to rise from Mumbai (19 N, 72 E)?