Question

value of (1.5)²+2(1.5)×(6.5)+(6.5)²​

Answer 1

Step-by-step explanation:

value of (1.5)²+2(1.5)×(6.5)+(6.5)²

THE ANSWER IS (1.5 + 6.5)² ----------{ (a + b)² = a² + b² + 2ab }

=》(8)²

=》64

Answer 2

Answer:

104

Step-by-step explanation:

(1.5)2=15×15=30=3.0

2(1.5)×(6.5)+(6.5×6.5=42.25)

2(1.5×6.5)+42.25

2(9.75+42.25=52)

2×52=104..

pls mark me brain list ...pls rate and thanks me..