Math, asked by alpahshah1979, 1 month ago

7) If x = -5, then the value of x2 - 2x - 10=______

Answers

Answered by sushreetejaswani

0

Answer:

Answer is -10

Step-by-step explanation:

x= -5

=(-5×2) - (-2×5) - 10

= -10+10-10

= -20+10

= -10

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