Question

Write cubes of number 1-20​

Answer 1

Answer:

I don't know your answer but

I have a fact for you.

Step-by-step explanation:

Multiply and number with 9 , like(-9*2=18,

= 1+8=9)

Another example is( - 9*6=45

=4+5=9,)

(= 9*12=108

=1+0+8=9)

(=9*15=135

=1+3+5=9)

HOPE THIS FACT HELP YOU.

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