Question

what is the one' s place digit in the cube root of the cube number 5832​

Answer 1

Step-by-step explanation:

The Last digit of the number given is 2

So According to Rules 2 Cube is 8

Answer 2

Answer:

• one' s place digit in the cube root of the cube number 5832​ is 8 because  the cube of 8 is 512 . Therefore, both the cubes have same digit in unit place .

2) Factorisation of 4y² - 12y + 9

                = 4y² - 6y - 6y + 9                           ab = 36 y²

                = 2y( y - 3 ) -3( 2y - 3 )                   a + b = - 12y

                = (2y - 3 )( 2y - 3)                             a = ?   ( we found that -6y )

                = ( 2y - 3 )² (b) (Ans.)                       b = ?    ( we found that -6y )

                                              Hope it helps

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