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It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 8000000/(1+0.6825)^3+8000000/(1+0.6825)^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6 .
Question type: Mathematical calculation
Solution:
8000000/(1+0.6825)^3+8000000/(1+0.6825)^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6
=8000000/1.6825^3+8000000/(1+0.6825)^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6
=8000000/1.6825^3+8000000/1.6825^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6
=8000000/1.6825^3+8000000/1.6825^4+8000000/1.6825^5+8000000/(1+0.6825)^6
=8000000/1.6825^3+8000000/1.6825^4+8000000/1.6825^5+8000000/1.6825^6
=8000000/4.762831515625001+8000000/1.6825^4+8000000/1.6825^5+8000000/1.6825^6
=8000000/4.762831515625001+8000000/8.013464025039065+8000000/1.6825^5+8000000/1.6825^6
=8000000/4.762831515625001+8000000/8.013464025039065+8000000/13.482653222128228+8000000/1.6825^6
=8000000/4.762831515625001+8000000/8.013464025039065+8000000/13.482653222128228+8000000/22.684564046230744
=1679673.104907+8000000/8.013464025039065+8000000/13.482653222128228+8000000/22.684564046230744
=1679673.104907+998319.824611+8000000/13.482653222128228+8000000/22.684564046230744
=1679673.104907+998319.824611+593355.022057+8000000/22.684564046230744
=1679673.104907+998319.824611+593355.022057+352662.717419
=2677992.929518+593355.022057+352662.717419
=3271347.951575+352662.717419
=3624010.668994
Answer:8000000/(1+0.6825)^3+8000000/(1+0.6825)^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6=3624010.668994
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 8000000/(1+0.6825)^3+8000000/(1+0.6825)^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6 .
Question type: Mathematical calculation
Solution:
8000000/(1+0.6825)^3+8000000/(1+0.6825)^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6
=8000000/1.6825^3+8000000/(1+0.6825)^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6
=8000000/1.6825^3+8000000/1.6825^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6
=8000000/1.6825^3+8000000/1.6825^4+8000000/1.6825^5+8000000/(1+0.6825)^6
=8000000/1.6825^3+8000000/1.6825^4+8000000/1.6825^5+8000000/1.6825^6
=8000000/4.762831515625001+8000000/1.6825^4+8000000/1.6825^5+8000000/1.6825^6
=8000000/4.762831515625001+8000000/8.013464025039065+8000000/1.6825^5+8000000/1.6825^6
=8000000/4.762831515625001+8000000/8.013464025039065+8000000/13.482653222128228+8000000/1.6825^6
=8000000/4.762831515625001+8000000/8.013464025039065+8000000/13.482653222128228+8000000/22.684564046230744
=1679673.104907+8000000/8.013464025039065+8000000/13.482653222128228+8000000/22.684564046230744
=1679673.104907+998319.824611+8000000/13.482653222128228+8000000/22.684564046230744
=1679673.104907+998319.824611+593355.022057+8000000/22.684564046230744
=1679673.104907+998319.824611+593355.022057+352662.717419
=2677992.929518+593355.022057+352662.717419
=3271347.951575+352662.717419
=3624010.668994
Answer:8000000/(1+0.6825)^3+8000000/(1+0.6825)^4+8000000/(1+0.6825)^5+8000000/(1+0.6825)^6=3624010.668994