Find the Sum of the First 5 Terms of the Geometric

question 168

Multiple Choice

Find the sum of the first 5 terms of the geometric sequence with first term 1 and common ratio -3 .

• A) 121
• B) -121
• C) -61
• D) 61

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Definitions:

Problem Solving

The process of identifying a problem, generating possible solutions, and selecting the best course of action among them.

Spare Tyre

A colloquial term for an additional tyre carried in a vehicle for use in the case of a flat tyre or blowout.

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Intermediate or smaller goals that serve as manageable steps toward achieving a larger goal or objective.

Flat Tyre

A deflated pneumatic tire, which can cause the rim of the wheel to ride on the tire tread or the ground potentially resulting in loss of control of the vehicle or irreparable damage to the tire.