Answer:
<h2>26</h2>
Step-by-step explanation:
In order to subtract by adding up 65-39, we need to add -39 to the value of 65. This can be rewritten in this way;
65+(-39)
The equation above is similar to the one given because the product of a minus and a plus sign will still give us back a minus sign.
on solving;
65+(-39) = 26
Answer:
r=10
Step-by-step explanation:
Given the equation;
To solve, let us multiply through by the least common multiple of the the denominator of the three fractions wich is 24;
Answer:
4√41
Step-by-step explanation:
From the Euclidean theorem y^2 = 16 × 41 ➡ y^2 = 656 and y = 4√41
Answer:
B. (-7 +/-√33) / 4
Step-by-step explanation:
2x2 + 7x + 2 = 0
x = [-7 +/- √(7^2 - 4*2*2)] / 2*2
x = -7/4 +/- √(33) / 4
= (-7 +/-√33) / 4
