X = 14
because 7 (14) + 9 is equal to 9 (14) - 19
Reduce the expression<span> by cancelling the </span><span>common factors</span><span>.
</span><span><span>7<span>a^11</span><span>b^7/</span></span><span><span>a^3</span>b
</span></span>Reduce the expression<span> by cancelling the </span><span>common factors</span><span>.
</span><span>7<span>a^8</span><span>b^7/</span></span>b
Reduce the expression<span> by cancelling the </span><span>common factors</span><span>.
</span>7<span>a^8</span><span>b^<span>6
</span></span>28a^11 b^7 divided by 4a^3b simplified is 7a^8b^6
Answer:
i normally know these but i honestly dont know but can you please put branliest
Step-by-step explanation:
<span>f(x)=(x^2 -2x)(3x-1) is a product and is most easily differentiated using the product rule:
f '(x) = (x^2 - 2x)(3) + (3x-1)(2x-2)
Now subst. 2 for x in this equation. We get:
f '(2) = (2^2 - 2(2))*3 + (3(2)-1)(2(2) -2), or
=3(4-4) + (6-1)(2) so f '(2) = 10 (answer)</span>
Answer:
21
Step-by-step explanation:
