If a-3- b-3- the value of a-3-b-3-

Question

Toppr Admin · Accepted Answer

Let us substitute a-3 and b-x2212-3 in the given expression a3-x2212-b3 as shown below-a3-x2212-b3-33-x2212-x2212-3-3-27-x2212-x2212-27-27-27-54Hence-xA0-a3-x2212-b3-54 if-xA0-a-3 and b-x2212-3-

If $a = 3, b = - 3$ , find the value of
$a^{3} - b^{3}$

Let us substitute $a = 3$ and $b = - 3$ in the given expression $a^{3} - b^{3}$ as shown below:

$a^{3} - b^{3} = 3^{3} - (- 3)^{3} = 27 - (- 27) = 27 + 27 = 54$

Hence, $a^{3} - b^{3} = 54$ if $a = 3$ and $b = - 3$ .

If a=3, b=−3, find the value of a3−b3

Let us substitute a=3 and b=−3 in the given expression a3−b3 as shown below:a3−b3=33−(−3)3=27−(−27)=27+27=54Hence, a3−b3=54 if a=3 and b=−3.

If $a = 3, b = - 3$ , find the value of
$a^{3} - b^{3}$

Let us substitute $a = 3$ and $b = - 3$ in the given expression $a^{3} - b^{3}$ as shown below:

$a^{3} - b^{3} = 3^{3} - (- 3)^{3} = 27 - (- 27) = 27 + 27 = 54$

Hence, $a^{3} - b^{3} = 54$ if $a = 3$ and $b = - 3$ .