Question

any one has basic math tricks?​

Answer 1

Answer:

• you revise formula again and again
• see examples and revise it
• do all question
• hots are mainly most importanat for us
• in paper hots question are given so silent revise.

Step-by-step explanation:

mark as brainlist

Answer 2

This is about squares means how to find square of 11 or 111 or 1111 and so on

see firstlyThe question is (11)²

Step-by-step explanation:

then firstly you count how many 1s are there then write that in ascending order and then in descending order. Let me show u

square of 11=121

and in 111 = 12321 like that it is so simle

Thq