<span><span><span>−6</span>+14</span>+<span>2<span>(<span>60−<span>9<span>(<span>1+3</span>)</span></span></span>)
</span></span></span><span>=<span>8+<span>2<span>(<span>60−<span>9<span>(<span>1+3</span>)</span></span></span>)
</span></span></span></span><span>=<span>8+<span>2<span>(<span>60−<span><span>(9)</span><span>(4)</span></span></span>)
</span></span></span></span><span>=<span>8+<span>2<span>(<span>60−36</span>)
</span></span></span></span><span>=<span>8+<span><span>(2)</span><span>(24)
</span></span></span></span><span>=<span>8+48
</span></span><span>=<span>56</span></span>
You know that the square root of 144 is 12 and 169 is 13. 150 is in between 144 and 169 so its square root must be between 12 and 13.
Given:
The expression is:
To find:
The factor of the given expression by GCF.
Solution:
It is given that,
The terms of the given expression are 
. The greatest common factor of these terms is 3.
So, taking out the GCF, the given expression can be rewritten as:
Therefore, the factor form of the given expression by GCF is 
.
You can write 15,409 like this 10000+5000+400+9 and like this fifteen thousand-four hundred nine
Answer:
Step-by-step explanation: 4a³ + 24ab² - 25b³
(In other words B)
