A2=[36+16−12−10−48−4016+25]=[52−22−8841]. 10A=[60−20−8050]. A2−10A=[−8−2−8−9].
If A = … and A^2 - 10A = C then C is equal to
CUET UG 2022 — Mathematics Algebra
2022mcqmedium
If A=[6−2−85] and A2−10A=C then C is equal to
Official previous-year question
Held on 23 Aug 2022 · Verified 13 Jul 2026.
Options
- A
[−2424144−25]
- B
[−8−2−8−9]
- C
[112−42−16891]
- D
[−8−42−168−9]
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