Question

Simplify and write the answer with positive exponents.

(a) (5+3¹)²​

Answer 1

Answer:

34

Step-by-step explanation:

According to the question:-

=5¹*²+3¹*²

=5²+3²

=25+9

=34

Answer 2

Answer:

$(5 + 3 ^{1} ) ^{2}$

=(5+3)^2

formula:-

$x ^{2} + 2xy + y {}^{2}$

25+2×5×3+9

25+30+9

64