Question

simplify: (-15)*(-16)+(-15)*(-14)​

Answer 1

$\huge \underline\color{magenta}{answer}$

$\color{magenta}{240 + 110} \\ \color{magenta}{350}{ \: is \: ur \: answer}$

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Answer 2

Step-by-step explanation:

n

=a

m×n

sᴏʟᴠᴀᴛɪᴏɴ:

( {4}^{2}) {}^{2} \: \: (x {}^{3}) {}^{2} \div 8 \times 5(x {}^{2} ) {}^{3}(4

2

)

2

(x

3

)

2

÷8×5(x

2

)

3

= {4}^{4} \times ( {x}^{6} ) \div 40 \: {x}^{6}=4

4

×(x

6

)÷40x

6

\: = 256 \: \: {x}^{6} \div \: 40 {x}^{6}=256x

6

÷40x

6

\frac{256}{} {x}^{6} \div \frac{40}{} {x}^{6} = 256 \div 40 = 6.4

256

x

6

÷

40

x

6

=256÷40=6.4

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