Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$(9x-8x)(9x+8x)$$

Answer

$$17*x^2$$

Solution


Simplify  \(9x-8x\)  to  \(x\).
\[x(9x+8x)\]
Simplify  \(9x+8x\)  to  \(17x\).
\[x\times 17x\]
Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[{x}^{2}\times 17\]
Regroup terms.
\[17{x}^{2}\]
[email protected]
Privacy Policy | Terms & Conditions
Contact Us