4a²b⁴ - 25x⁶y⁴
(2ab²)² - (5x³y²)²
= (2ab² + 5x³y²)(<span>2ab² - 5x³y²) By difference of two squares</span>
I can't see the whole pic...
what is written on the side?? I can see part of it and I think it is telling you what to do. If not what is thew question?? All you are showing is the lines.
Answer: 15
2 correct= 10+10=20
1 wrong= 20-5= 15
Answer:
<em>(A). 6 units</em>
Step-by-step explanation:
Answer:
800.8
Step-by-step explanation:
Let, the height be h.
Then, sin72 = h/842
h = sin72 * 842
= 800.7895 = 800.8
[please inform if I'm wrong]