Home Maths Binomial Theorem & Mathematical Induction Multinomial Theorem, Terms Free From Radical Sign in the Expansion of (A1/P + B1/Q), Problems Regarding to Three / Four Consecutive Terms or Coefficients Assuming ' x ' to be so small that x 2 and h…
Maths Binomial Theorem & Mathematical Induction Multinomial Theorem, Terms Free From Radical Sign in the Expansion of (A1/P + B1/Q), Problems Regarding to Three / Four Consecutive Terms or Coefficients Subjective Type
Published on: August 13, 2026

Assuming ' x ' to be so small that x 2 and higher powers of ' x ' can be neglected, show that, is approximately equal to, 1 − x.

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The correct answer is:
CHECK THE SOLUTION.

= =

= 1 – – 3x – x = 1 – x

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