If a - b = 4, b - c = 6 and a - c = 10, then the value of a^2 + b^2 + c^2 - ab - bc - ca is: Option 1: 52 Option 2: 62 Option 3: 71 Option 4: 76

The answer is '76'. View full solution:

CUET General Test - If a - b = 4, b - c = 6 and a - c = 10, then the value of a^2 + b^2 + c^2 - ab - bc - ca is: | PYQs + Solutions

CUET General Test 2026 12th May Shift 1

Quantitative Reasoning

Medium

✅ Correct Option: 4

Related questions:

3 June Shift 1

Match List-I with List-II

[a, b as given in the Euclidean algorithm, quotient (q), Remainder (r)]

Remainder (r)

$a = bq + r$

Choose the correct answer from the options given below:

12th May Shift 2

Which of the following lists of numbers is/are an Arithmetic Progression?

(A) 2, 8, 14, 20,........

(B) 0, 4, 8, 12,........

(D) 21, 17,15,........

Choose the correct answer from the options given below:

12th May Shift 2

Select the missing number from given options.

12	7	95
14	8	132
16	9	?