1.

Plzz ans it plzzzzz I will mark u as brainest

Answer» {a}^{2} + {b}^{2} - 5ab
= {(a - b)}^{2} - 3ab
CALCULATE the RESULT of (a-b).It is (-4×6^(1/2)) and the result of ab is 1.
= {( - 4 \sqrt{6} )}^{2} - 3 \times 1
= 96 - 3
= 93



PLEASE MARK THIS ANSWER BRAINLIEST.


Discussion

No Comment Found

Related InterviewSolutions