Math, asked by MohammedThahir14001, 8 months ago

The value of the polynomial 7xpower4+3xpower2+-4,when x = - 2 is:

Answers

Answered by gautamichauhan4

0

7x⁴ + 3x² + (-4) when x= -2

7 (-2)⁴ + 3 (-2)² + (-4)

7×16 + 3×4 -4

112 + 12 -4

124 -4

= 120

HOPE ITS CLEAR TO YOU

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