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Simplify (a²b)³
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Sagot :

Answer:

the factorisation of 250 ( a - b )³ + 2 is  

2 (5a - 5b + 1) (25a² - 50ab + 25b² - 5a + 5b + 1)

Step-by-step explanation:

Now we have given the term as:  250 ( a - b )³ + 2

Taking 2 common, we get:

              2 { 125 ( a - b )³ + 1 }

Now we can write 125 as 5³, we get:

              2 { 5³( a - b )³ + 1 }

Now combining 5³ and (a - b)³, we get:

              2 { ( 5a - 5b )³ + 1³ }

Now solving further we get:

             2 (5a - 5b + 1) { (5a - 5b)² - (5a - 5b) x 1 + 1² }

             2 (5a - 5b + 1) (25a² - 50ab + 25b² - 5a + 5b + 1)

So this is the required factorisation.

Answer:

a ^ 6b ^ 3

Step-by-step explanation:

the simple form (a²b) ³ is

= (a²b) ³

= a ^ (2 x 3) b ^ (1 x 3)

= a ^ 6b ^ 3

Note = ^ = group