IMO- Mathematics Olympiad Class 8: Questions 608 - 613 of 1029

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Question number: 608

» Exponents and Powers

MCQ▾

Question

Simplify: Equation

Choices

Choice (4) Response

a.

Equation

b.

1

c.

0

d.

Equation

Question number: 609

» Exponents and Powers

MCQ▾

Question

When simplified, Equation is equal to________.

Choices

Choice (4) Response

a.

1

b.

Equation

c.

Equation

d.

Equation

Question number: 610

» Exponents and Powers

Match List-Ⅰ List-Ⅱ▾

Question

Match the following provided that a and b are any rational numbers different from zero andx, y are any rational numbers.
List-Ⅰ (Terms With Same Base Different Exponent) List-Ⅱ (Use Of Basic Exponent Rules)

(A)

Equation

(i)

Equation

(B)

Equation

(ii)

Equation

(C)

Equation

(iii)

Equation

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)

a.

  • (iii)
  • (i)
  • (ii)

b.

  • (ii)
  • (i)
  • (iii)

c.

  • (i)
  • (iii)
  • (ii)

d.

  • (i)
  • (ii)
  • (iii)

Question number: 611

» Factorisation

MCQ▾

Question

If Equation is a factor of Equation , then the value of Equation must be________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 612

» Factorisation

MCQ▾

Question

One factor of Equation is ________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 613

» Factorisation

MCQ▾

Question

Reducing the expression Equation to lowest terms, we get________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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